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Add mutator hook PutClientInServer
[xonotic/xonotic-data.pk3dir.git] / qcsrc / server / cl_client.qc
1 void race_send_recordtime(float msg);
2 void race_SendRankings(float pos, float prevpos, float del, float msg);
3
4 void send_CSQC_teamnagger() {
5         WriteByte(MSG_BROADCAST, SVC_TEMPENTITY);
6         WriteByte(MSG_BROADCAST, TE_CSQC_TEAMNAGGER);
7 }
8
9 void Announce(string snd) {
10         WriteByte(MSG_ALL, SVC_TEMPENTITY);
11         WriteByte(MSG_ALL, TE_CSQC_ANNOUNCE);
12         WriteString(MSG_ALL, snd);
13 }
14
15 void AnnounceTo(entity e, string snd) {
16         if (clienttype(e) == CLIENTTYPE_REAL)
17         {
18                 msg_entity = e;
19                 WriteByte(MSG_ONE, SVC_TEMPENTITY);
20                 WriteByte(MSG_ONE, TE_CSQC_ANNOUNCE);
21                 WriteString(MSG_ONE, snd);
22         }
23 }
24
25 float ClientData_Send(entity to, float sf)
26 {
27         if(to != self.owner)
28         {
29                 error("wtf");
30                 return FALSE;
31         }
32
33         entity e;
34
35         e = to;
36         if(to.classname == "spectator")
37                 e = to.enemy;
38
39         sf = 0;
40
41         if(e.race_completed)
42                 sf |= 1; // forced scoreboard
43         if(to.spectatee_status)
44                 sf |= 2; // spectator ent number follows
45         if(e.zoomstate)
46                 sf |= 4; // zoomed
47         if(e.porto_v_angle_held)
48                 sf |= 8; // angles held
49
50         WriteByte(MSG_ENTITY, ENT_CLIENT_CLIENTDATA);
51         WriteByte(MSG_ENTITY, sf);
52
53         if(sf & 2)
54                 WriteByte(MSG_ENTITY, to.spectatee_status);
55
56         if(sf & 8)
57         {
58                 WriteAngle(MSG_ENTITY, e.v_angle_x);
59                 WriteAngle(MSG_ENTITY, e.v_angle_y);
60         }
61
62         return TRUE;
63 }
64
65 void ClientData_Attach()
66 {
67         Net_LinkEntity(self.clientdata = spawn(), FALSE, 0, ClientData_Send);
68         self.clientdata.drawonlytoclient = self;
69         self.clientdata.owner = self;
70 }
71
72 void ClientData_Detach()
73 {
74         remove(self.clientdata);
75         self.clientdata = world;
76 }
77
78 void ClientData_Touch(entity e)
79 {
80         e.clientdata.SendFlags = 1;
81
82         // make it spectatable
83         entity e2;
84         FOR_EACH_REALCLIENT(e2)
85         {
86                 if(e2 != e)
87                         if(e2.classname == "spectator")
88                                 if(e2.enemy == e)
89                                         e2.clientdata.SendFlags = 1;
90         }
91 }
92
93
94 .vector spawnpoint_score;
95 .string netname_previous;
96
97 void spawnfunc_info_player_survivor (void)
98 {
99         spawnfunc_info_player_deathmatch();
100 }
101
102 void spawnfunc_info_player_start (void)
103 {
104         spawnfunc_info_player_deathmatch();
105 }
106
107 void spawnfunc_info_player_deathmatch (void)
108 {
109         self.classname = "info_player_deathmatch";
110         relocate_spawnpoint();
111 }
112
113 void spawnpoint_use()
114 {
115         if(teamplay)
116         if(have_team_spawns > 0)
117         {
118                 self.team = activator.team;
119                 some_spawn_has_been_used = 1;
120         }
121 }
122
123 // Returns:
124 //   _x: prio (-1 if unusable)
125 //   _y: weight
126 vector Spawn_Score(entity spot, float mindist, float teamcheck)
127 {
128         float shortest, thisdist;
129         float prio;
130         entity player;
131
132         prio = 0;
133
134         // filter out spots for the wrong team
135         if(teamcheck >= 0)
136                 if(spot.team != teamcheck)
137                         return '-1 0 0';
138
139         if(race_spawns)
140                 if(spot.target == "")
141                         return '-1 0 0';
142
143         if(clienttype(self) == CLIENTTYPE_REAL)
144         {
145                 if(spot.restriction == 1)
146                         return '-1 0 0';
147         }
148         else
149         {
150                 if(spot.restriction == 2)
151                         return '-1 0 0';
152         }
153
154         shortest = vlen(world.maxs - world.mins);
155         FOR_EACH_PLAYER(player) if (player != self)
156         {
157                 thisdist = vlen(player.origin - spot.origin);
158                 if (thisdist < shortest)
159                         shortest = thisdist;
160         }
161         if(shortest > mindist)
162                 prio += SPAWN_PRIO_GOOD_DISTANCE;
163
164         spawn_score = prio * '1 0 0' + shortest * '0 1 0';
165         spawn_spot = spot;
166
167         // filter out spots for assault
168         if(spot.target != "") {
169                 entity ent;
170                 float found;
171
172                 found = 0;
173                 for(ent = world; (ent = find(ent, targetname, spot.target)); )
174                 {
175                         ++found;
176                         if(ent.spawn_evalfunc)
177                         {
178                                 entity oldself = self;
179                                 self = ent;
180                                 spawn_score = ent.spawn_evalfunc(oldself, spot, spawn_score);
181                                 self = oldself;
182                                 if(spawn_score_x < 0)
183                                         return spawn_score;
184                         }
185                 }
186
187                 if(!found)
188                 {
189                         dprint("WARNING: spawnpoint at ", vtos(spot.origin), " could not find its target ", spot.target, "\n");
190                         return '-1 0 0';
191                 }
192         }
193
194         MUTATOR_CALLHOOK(Spawn_Score);
195         return spawn_score;
196 }
197
198 void Spawn_ScoreAll(entity firstspot, float mindist, float teamcheck)
199 {
200         entity spot;
201         for(spot = firstspot; spot; spot = spot.chain)
202                 spot.spawnpoint_score = Spawn_Score(spot, mindist, teamcheck);
203 }
204
205 entity Spawn_FilterOutBadSpots(entity firstspot, float mindist, float teamcheck)
206 {
207         entity spot, spotlist, spotlistend;
208
209         spotlist = world;
210         spotlistend = world;
211
212         Spawn_ScoreAll(firstspot, mindist, teamcheck);
213
214         for(spot = firstspot; spot; spot = spot.chain)
215         {
216                 if(spot.spawnpoint_score_x >= 0) // spawning allowed here
217                 {
218                         if(spotlistend)
219                                 spotlistend.chain = spot;
220                         spotlistend = spot;
221                         if(!spotlist)
222                                 spotlist = spot;
223                 }
224         }
225         if(spotlistend)
226                 spotlistend.chain = world;
227
228         return spotlist;
229 }
230
231 entity Spawn_WeightedPoint(entity firstspot, float lower, float upper, float exponent)
232 {
233         // weight of a point: bound(lower, mindisttoplayer, upper)^exponent
234         // multiplied by spot.cnt (useful if you distribute many spawnpoints in a small area)
235         entity spot;
236
237         RandomSelection_Init();
238         for(spot = firstspot; spot; spot = spot.chain)
239                 RandomSelection_Add(spot, 0, string_null, pow(bound(lower, spot.spawnpoint_score_y, upper), exponent) * spot.cnt, (spot.spawnpoint_score_y >= lower) * 0.5 + spot.spawnpoint_score_x);
240
241         return RandomSelection_chosen_ent;
242 }
243
244 /*
245 =============
246 SelectSpawnPoint
247
248 Finds a point to respawn
249 =============
250 */
251 entity SelectSpawnPoint (float anypoint)
252 {
253         float teamcheck;
254         entity spot, firstspot;
255
256         spot = find (world, classname, "testplayerstart");
257         if (spot)
258                 return spot;
259
260         if(anypoint || autocvar_g_spawn_useallspawns)
261                 teamcheck = -1;
262         else if(have_team_spawns > 0)
263         {
264                 if(have_team_spawns_forteam[self.team] == 0)
265                 {
266                         // we request a spawn for a team, and we have team
267                         // spawns, but that team has no spawns?
268                         if(have_team_spawns_forteam[0])
269                                 // try noteam spawns
270                                 teamcheck = 0;
271                         else
272                                 // if not, any spawn has to do
273                                 teamcheck = -1;
274                 }
275                 else
276                         teamcheck = self.team; // MUST be team
277         }
278         else if(have_team_spawns == 0 && have_team_spawns_forteam[0])
279                 teamcheck = 0; // MUST be noteam
280         else
281                 teamcheck = -1;
282                 // if we get here, we either require team spawns but have none, or we require non-team spawns and have none; use any spawn then
283
284
285         // get the entire list of spots
286         firstspot = findchain(classname, "info_player_deathmatch");
287         // filter out the bad ones
288         // (note this returns the original list if none survived)
289         if(anypoint)
290         {
291                 spot = Spawn_WeightedPoint(firstspot, 1, 1, 1);
292         }
293         else
294         {
295                 float mindist;
296                 if (g_arena && arena_roundbased)
297                         mindist = 800;
298                 else
299                         mindist = 100;
300                 firstspot = Spawn_FilterOutBadSpots(firstspot, mindist, teamcheck);
301
302                 // there is 50/50 chance of choosing a random spot or the furthest spot
303                 // (this means that roughly every other spawn will be furthest, so you
304                 // usually won't get fragged at spawn twice in a row)
305                 if (random() > autocvar_g_spawn_furthest)
306                         spot = Spawn_WeightedPoint(firstspot, 1, 1, 1);
307                 else
308                         spot = Spawn_WeightedPoint(firstspot, 1, 5000, 5); // chooses a far far away spawnpoint
309         }
310
311         if (!spot)
312         {
313                 if(autocvar_spawn_debug)
314                         GotoNextMap(0);
315                 else
316                 {
317                         if(some_spawn_has_been_used)
318                                 return world; // team can't spawn any more, because of actions of other team
319                         else
320                                 error("Cannot find a spawn point - please fix the map!");
321                 }
322         }
323
324         return spot;
325 }
326
327 /*
328 =============
329 CheckPlayerModel
330
331 Checks if the argument string can be a valid playermodel.
332 Returns a valid one in doubt.
333 =============
334 */
335 string FallbackPlayerModel;
336 string CheckPlayerModel(string plyermodel) {
337         if(FallbackPlayerModel != cvar_defstring("_cl_playermodel"))
338         {
339                 // note: we cannot summon Don Strunzone here, some player may
340                 // still have the model string set. In case anyone manages how
341                 // to change a cvar default, we'll have a small leak here.
342                 FallbackPlayerModel = strzone(cvar_defstring("_cl_playermodel"));
343         }
344         // only in right path
345         if( substring(plyermodel,0,14) != "models/player/")
346                 return FallbackPlayerModel;
347         // only good file extensions
348         if(substring(plyermodel,-4,4) != ".zym")
349         if(substring(plyermodel,-4,4) != ".dpm")
350         if(substring(plyermodel,-4,4) != ".iqm")
351         if(substring(plyermodel,-4,4) != ".md3")
352         if(substring(plyermodel,-4,4) != ".psk")
353                 return FallbackPlayerModel;
354         // forbid the LOD models
355         if(substring(plyermodel, -9,5) == "_lod1")
356                 return FallbackPlayerModel;
357         if(substring(plyermodel, -9,5) == "_lod2")
358                 return FallbackPlayerModel;
359         if(plyermodel != strtolower(plyermodel))
360                 return FallbackPlayerModel;
361         // also, restrict to server models
362         if(autocvar_sv_servermodelsonly)
363         {
364                 if(!fexists(plyermodel))
365                         return FallbackPlayerModel;
366         }
367         return plyermodel;
368 }
369
370 void setplayermodel(entity e, string modelname)
371 {
372         precache_model(modelname);
373         setmodel(e, modelname);
374         player_setupanimsformodel();
375         UpdatePlayerSounds();
376 }
377
378 /*
379 =============
380 PutObserverInServer
381
382 putting a client as observer in the server
383 =============
384 */
385 void FixPlayermodel();
386 void PutObserverInServer (void)
387 {
388         entity  spot;
389     self.hud = HUD_NORMAL;
390         race_PreSpawnObserver();
391
392         spot = SelectSpawnPoint (TRUE);
393         if(!spot)
394                 error("No spawnpoints for observers?!?\n");
395         RemoveGrapplingHook(self); // Wazat's Grappling Hook
396
397         if(clienttype(self) == CLIENTTYPE_REAL)
398         {
399                 msg_entity = self;
400                 WriteByte(MSG_ONE, SVC_SETVIEW);
401                 WriteEntity(MSG_ONE, self);
402         }
403
404         DropAllRunes(self);
405         MUTATOR_CALLHOOK(MakePlayerObserver);
406
407         minstagib_stop_countdown(self);
408
409         Portal_ClearAll(self);
410
411         if(self.alivetime)
412         {
413                 PlayerStats_Event(self, PLAYERSTATS_ALIVETIME, time - self.alivetime);
414                 self.alivetime = 0;
415         }
416
417         if(self.vehicle)
418                 vehicles_exit(VHEF_RELESE);         
419
420         WaypointSprite_PlayerDead();
421
422         if not(g_ca)  // don't reset teams when moving a ca player to the spectators
423                 self.team = -1;  // move this as it is needed to log the player spectating in eventlog
424
425         if(self.killcount != -666) {
426                 if(g_lms) {
427                         if(PlayerScore_Add(self, SP_LMS_RANK, 0) > 0)
428                                 bprint ("^4", self.netname, "^4 has no more lives left\n");
429                         else
430                                 bprint ("^4", self.netname, "^4 is spectating now\n"); // TODO turn this into a proper forfeit?
431                 } else
432                         bprint ("^4", self.netname, "^4 is spectating now\n");
433
434                 if(self.just_joined == FALSE) {
435                         LogTeamchange(self.playerid, -1, 4);
436                 } else
437                         self.just_joined = FALSE;
438         }
439
440         PlayerScore_Clear(self); // clear scores when needed
441
442         accuracy_resend(self);
443
444         self.spectatortime = time;
445         
446         self.classname = "observer";
447         self.iscreature = FALSE;
448         self.teleportable = TELEPORT_SIMPLE;
449         self.damagedbycontents = FALSE;
450         self.health = -666;
451         self.takedamage = DAMAGE_NO;
452         self.solid = SOLID_NOT;
453         self.movetype = MOVETYPE_FLY_WORLDONLY; // user preference is controlled by playerprethink
454         self.flags = FL_CLIENT | FL_NOTARGET;
455         self.armorvalue = 666;
456         self.effects = 0;
457         self.armorvalue = autocvar_g_balance_armor_start;
458         self.pauserotarmor_finished = 0;
459         self.pauserothealth_finished = 0;
460         self.pauseregen_finished = 0;
461         self.damageforcescale = 0;
462         self.death_time = 0;
463         self.respawn_time = 0;
464         self.alpha = 0;
465         self.scale = 0;
466         self.fade_time = 0;
467         self.pain_frame = 0;
468         self.pain_finished = 0;
469         self.strength_finished = 0;
470         self.invincible_finished = 0;
471         self.superweapons_finished = 0;
472         self.pushltime = 0;
473         self.istypefrag = 0;
474         self.think = SUB_Null;
475         self.nextthink = 0;
476         self.hook_time = 0;
477         self.runes = 0;
478         self.deadflag = DEAD_NO;
479         self.angles = spot.angles;
480         self.angles_z = 0;
481         self.fixangle = TRUE;
482         self.crouch = FALSE;
483
484         setorigin (self, (spot.origin + PL_VIEW_OFS)); // offset it so that the spectator spawns higher off the ground, looks better this way
485         self.prevorigin = self.origin;
486         self.items = 0;
487         WEPSET_CLEAR_E(self);
488         self.model = "";
489         FixPlayermodel();
490         setmodel(self, "null");
491         self.drawonlytoclient = self;
492
493         setsize (self, PL_CROUCH_MIN, PL_CROUCH_MAX); // give the spectator some space between walls for MOVETYPE_FLY_WORLDONLY
494         self.view_ofs = '0 0 0'; // so that your view doesn't go into the ceiling with MOVETYPE_FLY_WORLDONLY, previously "PL_VIEW_OFS"
495
496         self.weapon = 0;
497         self.weaponname = "";
498         self.switchingweapon = 0;
499         self.weaponmodel = "";
500         self.weaponentity = world;
501         self.exteriorweaponentity = world;
502         self.killcount = -666;
503         self.velocity = '0 0 0';
504         self.avelocity = '0 0 0';
505         self.punchangle = '0 0 0';
506         self.punchvector = '0 0 0';
507         self.oldvelocity = self.velocity;
508         self.fire_endtime = -1;
509
510         if(g_arena)
511         {
512                 if(self.version_mismatch)
513                 {
514                         Spawnqueue_Unmark(self);
515                         Spawnqueue_Remove(self);
516                 }
517                 else
518                 {
519                         Spawnqueue_Insert(self);
520                 }
521         }
522         else if(g_lms)
523         {
524                 // Only if the player cannot play at all
525                 if(PlayerScore_Add(self, SP_LMS_RANK, 0) == 666)
526                         self.frags = FRAGS_SPECTATOR;
527                 else
528                         self.frags = FRAGS_LMS_LOSER;
529         }
530         else if(g_ca)
531         {
532                 if(self.caplayer)
533                         self.frags = FRAGS_LMS_LOSER;
534                 else
535                         self.frags = FRAGS_SPECTATOR;
536         }
537         else
538                 self.frags = FRAGS_SPECTATOR;
539 }
540
541 .float model_randomizer;
542 void FixPlayermodel()
543 {
544         string defaultmodel;
545         float defaultskin, chmdl, oldskin, n, i;
546         vector m1, m2;
547
548         defaultmodel = "";
549         defaultskin = 0;
550         chmdl = FALSE;
551
552         if(autocvar_sv_defaultcharacter == 1)
553         {
554                 if(teamplay)
555                 {
556                         string s;
557                         s = Team_ColorNameLowerCase(self.team);
558                         if(s != "neutral")
559                         {
560                                 defaultmodel = cvar_string(strcat("sv_defaultplayermodel_", s));
561                                 defaultskin = cvar(strcat("sv_defaultplayerskin_", s));
562                         }
563                 }
564
565                 if(defaultmodel == "")
566                 {
567                         defaultmodel = autocvar_sv_defaultplayermodel;
568                         defaultskin = autocvar_sv_defaultplayerskin;
569                 }
570
571                 n = tokenize_console(defaultmodel);
572                 if(n > 0)
573                         defaultmodel = argv(floor(n * self.model_randomizer));
574
575                 i = strstrofs(defaultmodel, ":", 0);
576                 if(i >= 0)
577                 {
578                         defaultskin = stof(substring(defaultmodel, i+1, -1));
579                         defaultmodel = substring(defaultmodel, 0, i);
580                 }
581         }
582
583         if(defaultmodel != "")
584         {
585                 if (defaultmodel != self.model)
586                 {
587                         m1 = self.mins;
588                         m2 = self.maxs;
589                         setplayermodel (self, defaultmodel);
590                         setsize (self, m1, m2);
591                         chmdl = TRUE;
592                 }
593
594                 oldskin = self.skin;
595                 self.skin = defaultskin;
596         } else {
597                 if (self.playermodel != self.model || self.playermodel == "")
598                 {
599                         self.playermodel = CheckPlayerModel(self.playermodel); // this is never "", so no endless loop
600                         m1 = self.mins;
601                         m2 = self.maxs;
602                         setplayermodel (self, self.playermodel);
603                         setsize (self, m1, m2);
604                         chmdl = TRUE;
605                 }
606
607                 oldskin = self.skin;
608                 self.skin = stof(self.playerskin);
609         }
610
611         if(chmdl || oldskin != self.skin)
612                 self.species = player_getspecies(); // model or skin has changed
613
614         if(!teamplay)
615                 if(strlen(autocvar_sv_defaultplayercolors))
616                         if(self.clientcolors != stof(autocvar_sv_defaultplayercolors))
617                                 setcolor(self, stof(autocvar_sv_defaultplayercolors));
618 }
619
620 void PlayerTouchExplode(entity p1, entity p2)
621 {
622         vector org;
623         org = (p1.origin + p2.origin) * 0.5;
624         org_z += (p1.mins_z + p2.mins_z) * 0.5;
625
626         te_explosion(org);
627
628         entity e;
629         e = spawn();
630         setorigin(e, org);
631         RadiusDamage(e, world, g_touchexplode_damage, g_touchexplode_edgedamage, g_touchexplode_radius, world, g_touchexplode_force, DEATH_TOUCHEXPLODE, world);
632         remove(e);
633 }
634
635 /*
636 =============
637 PutClientInServer
638
639 Called when a client spawns in the server
640 =============
641 */
642
643 void PutClientInServer (void)
644 {
645         if(clienttype(self) == CLIENTTYPE_BOT)
646                 self.classname = "player";
647         else if(clienttype(self) == CLIENTTYPE_REAL)
648         {
649                 msg_entity = self;
650                 WriteByte(MSG_ONE, SVC_SETVIEW);
651                 WriteEntity(MSG_ONE, self);
652         }
653
654         // reset player keys
655         self.itemkeys = 0;
656
657         // player is dead and becomes observer
658         // FIXME fix LMS scoring for new system
659         if(g_lms)
660         {
661                 if(PlayerScore_Add(self, SP_LMS_RANK, 0) > 0)
662                         self.classname = "observer";
663         }
664         else if(g_arena && !self.spawned)
665                 self.classname = "observer";
666
667         MUTATOR_CALLHOOK(PutClientInServer);
668
669         if(gameover)
670                 self.classname = "observer";
671
672         if(self.classname == "player") {
673                 entity spot, oldself;
674                 float j;
675
676                 accuracy_resend(self);
677
678                 if(self.team < 0)
679                         JoinBestTeam(self, FALSE, TRUE);
680
681                 race_PreSpawn();
682
683                 spot = SelectSpawnPoint (FALSE);
684                 if(!spot)
685                 {
686                         centerprint(self, "Sorry, no spawnpoints available!\nHope your team can fix it...");
687                         return; // spawn failed
688                 }
689
690                 RemoveGrapplingHook(self); // Wazat's Grappling Hook
691
692                 self.classname = "player";
693                 self.wasplayer = TRUE;
694                 self.iscreature = TRUE;
695                 self.teleportable = TELEPORT_NORMAL;
696                 self.damagedbycontents = TRUE;
697                 self.movetype = MOVETYPE_WALK;
698                 self.solid = SOLID_SLIDEBOX;
699                 self.dphitcontentsmask = DPCONTENTS_BODY | DPCONTENTS_SOLID;
700                 if(autocvar_g_playerclip_collisions)
701                         self.dphitcontentsmask |= DPCONTENTS_PLAYERCLIP;
702                 if(clienttype(self) == CLIENTTYPE_BOT && autocvar_g_botclip_collisions)
703                         self.dphitcontentsmask |= DPCONTENTS_BOTCLIP;
704                 self.frags = FRAGS_PLAYER;
705                 if(INDEPENDENT_PLAYERS)
706                         MAKE_INDEPENDENT_PLAYER(self);
707                 self.flags = FL_CLIENT;
708                 if(autocvar__notarget)
709                         self.flags |= FL_NOTARGET;
710                 self.takedamage = DAMAGE_AIM;
711                 if(g_minstagib)
712                         self.effects = EF_FULLBRIGHT;
713                 else
714                         self.effects = 0;
715                 self.effects |= EF_TELEPORT_BIT | EF_RESTARTANIM_BIT;
716                 self.air_finished = time + 12;
717                 self.dmg = 2;
718                 if(autocvar_g_balance_nex_charge)
719                 {
720                         if(autocvar_g_balance_nex_secondary_chargepool)
721                                 self.nex_chargepool_ammo = 1;
722                         self.nex_charge = autocvar_g_balance_nex_charge_start;
723                 }
724
725                 if(inWarmupStage)
726                 {
727                         self.ammo_shells = warmup_start_ammo_shells;
728                         self.ammo_nails = warmup_start_ammo_nails;
729                         self.ammo_rockets = warmup_start_ammo_rockets;
730                         self.ammo_cells = warmup_start_ammo_cells;
731                         self.ammo_fuel = warmup_start_ammo_fuel;
732                         self.health = warmup_start_health;
733                         self.armorvalue = warmup_start_armorvalue;
734                         WEPSET_COPY_EA(self, warmup_start_weapons);
735                 }
736                 else
737                 {
738                         self.ammo_shells = start_ammo_shells;
739                         self.ammo_nails = start_ammo_nails;
740                         self.ammo_rockets = start_ammo_rockets;
741                         self.ammo_cells = start_ammo_cells;
742                         self.ammo_fuel = start_ammo_fuel;
743                         self.health = start_health;
744                         self.armorvalue = start_armorvalue;
745                         WEPSET_COPY_EA(self, start_weapons);
746                 }
747
748                 if(WEPSET_CONTAINS_ANY_EA(self, WEPBIT_SUPERWEAPONS)) // exception for minstagib, as minstanex is a superweapon
749                         self.superweapons_finished = time + autocvar_g_balance_superweapons_time;
750                 else
751                         self.superweapons_finished = 0;
752
753                 if(g_weaponarena_random)
754                 {
755                         if(g_weaponarena_random_with_laser)
756                                 WEPSET_ANDNOT_EW(self, WEP_LASER);
757                         W_RandomWeapons(self, g_weaponarena_random);
758                         if(g_weaponarena_random_with_laser)
759                                 WEPSET_OR_EW(self, WEP_LASER);
760                 }
761
762                 self.items = start_items;
763
764                 self.spawnshieldtime = time + autocvar_g_spawnshieldtime;
765                 self.pauserotarmor_finished = time + autocvar_g_balance_pause_armor_rot_spawn;
766                 self.pauserothealth_finished = time + autocvar_g_balance_pause_health_rot_spawn;
767                 self.pauserotfuel_finished = time + autocvar_g_balance_pause_fuel_rot_spawn;
768                 self.pauseregen_finished = time + autocvar_g_balance_pause_health_regen_spawn;
769                 //extend the pause of rotting if client was reset at the beginning of the countdown
770                 if(!autocvar_sv_ready_restart_after_countdown && time < game_starttime) { // TODO why is this cvar NOTted?
771                         self.spawnshieldtime += game_starttime - time;
772                         self.pauserotarmor_finished += game_starttime - time;
773                         self.pauserothealth_finished += game_starttime - time;
774                         self.pauseregen_finished += game_starttime - time;
775                 }
776                 self.damageforcescale = 2;
777                 self.death_time = 0;
778                 self.respawn_time = 0;
779                 self.scale = 0;
780                 self.fade_time = 0;
781                 self.pain_frame = 0;
782                 self.pain_finished = 0;
783                 self.strength_finished = 0;
784                 self.invincible_finished = 0;
785                 self.pushltime = 0;
786                 // players have no think function
787                 self.think = SUB_Null;
788                 self.nextthink = 0;
789                 self.hook_time = 0;
790                 self.dmg_team = 0;
791                 self.ballistics_density = autocvar_g_ballistics_density_player;
792
793                 self.metertime = 0;
794
795                 self.runes = 0;
796
797                 self.deadflag = DEAD_NO;
798
799                 self.angles = spot.angles;
800
801                 self.angles_z = 0; // never spawn tilted even if the spot says to
802                 self.fixangle = TRUE; // turn this way immediately
803                 self.velocity = '0 0 0';
804                 self.avelocity = '0 0 0';
805                 self.punchangle = '0 0 0';
806                 self.punchvector = '0 0 0';
807                 self.oldvelocity = self.velocity;
808                 self.fire_endtime = -1;
809
810                 msg_entity = self;
811                 WRITESPECTATABLE_MSG_ONE({
812                         WriteByte(MSG_ONE, SVC_TEMPENTITY);
813                         WriteByte(MSG_ONE, TE_CSQC_SPAWN);
814                 });
815
816                 self.model = "";
817                 FixPlayermodel();
818                 self.drawonlytoclient = world;
819
820                 self.crouch = FALSE;
821                 self.view_ofs = PL_VIEW_OFS;
822                 setsize (self, PL_MIN, PL_MAX);
823                 self.spawnorigin = spot.origin;
824                 setorigin (self, spot.origin + '0 0 1' * (1 - self.mins_z - 24));
825                 // don't reset back to last position, even if new position is stuck in solid
826                 self.oldorigin = self.origin;
827                 self.prevorigin = self.origin;
828                 self.lastrocket = world; // stop rocket guiding, no revenge from the grave!
829                 self.lastteleporttime = time; // prevent insane speeds due to changing origin
830         self.hud = HUD_NORMAL;
831
832                 if(g_arena)
833                 {
834                         Spawnqueue_Remove(self);
835                         Spawnqueue_Mark(self);
836                 }
837
838                 self.event_damage = PlayerDamage;
839
840                 self.bot_attack = TRUE;
841
842                 self.statdraintime = time + 5;
843                 self.BUTTON_ATCK = self.BUTTON_JUMP = self.BUTTON_ATCK2 = 0;
844
845                 if(self.killcount == -666) {
846                         PlayerScore_Clear(self);
847                         self.killcount = 0;
848                 }
849
850                 CL_SpawnWeaponentity();
851                 self.alpha = default_player_alpha;
852                 self.colormod = '1 1 1' * autocvar_g_player_brightness;
853                 self.exteriorweaponentity.alpha = default_weapon_alpha;
854
855                 self.lms_nextcheck = time + autocvar_g_lms_campcheck_interval*2;
856                 self.lms_traveled_distance = 0;
857                 self.speedrunning = FALSE;
858
859                 race_PostSpawn(spot);
860
861                 //stuffcmd(self, "chase_active 0");
862                 //stuffcmd(self, "set viewsize $tmpviewsize \n");
863
864                 if(g_assault) {
865                         if(self.team == assault_attacker_team)
866                                 centerprint(self, "You are attacking!");
867                         else
868                                 centerprint(self, "You are defending!");
869                 }
870
871                 target_voicescript_clear(self);
872
873                 // reset fields the weapons may use
874                 for (j = WEP_FIRST; j <= WEP_LAST; ++j)
875                 {
876                         weapon_action(j, WR_RESETPLAYER);
877
878                         // all weapons must be fully loaded when we spawn
879                         entity e;
880                         e = get_weaponinfo(j);
881                         if(e.spawnflags & WEP_FLAG_RELOADABLE) // prevent accessing undefined cvars
882                                 self.(weapon_load[j]) = cvar(strcat("g_balance_", e.netname, "_reload_ammo"));
883                 }
884
885                 oldself = self;
886                 self = spot;
887                         activator = oldself;
888                                 string s;
889                                 s = self.target;
890                                 self.target = string_null;
891                                 SUB_UseTargets();
892                                 self.target = s;
893                         activator = world;
894                 self = oldself;
895
896                 spawn_spot = spot;
897                 MUTATOR_CALLHOOK(PlayerSpawn);
898
899                 if(autocvar_spawn_debug)
900                 {
901                         sprint(self, strcat("spawnpoint origin:  ", vtos(spot.origin), "\n"));
902                         remove(spot);   // usefull for checking if there are spawnpoints, that let drop through the floor
903                 }
904
905                 self.switchweapon = w_getbestweapon(self);
906                 self.cnt = -1; // W_LastWeapon will not complain
907                 self.weapon = 0;
908                 self.weaponname = "";
909                 self.switchingweapon = 0;
910
911                 if(!self.alivetime)
912                         self.alivetime = time;
913
914                 antilag_clear(self);
915
916                 if (autocvar_g_spawnsound)
917                         soundat(world, self.origin, CH_TRIGGER, "misc/spawn.wav", VOL_BASE, ATTN_NORM);
918         } else if(self.classname == "observer") {
919                 PutObserverInServer ();
920         }
921 }
922
923 .float ebouncefactor, ebouncestop; // electro's values
924 // TODO do we need all these fields, or should we stop autodetecting runtime
925 // changes and just have a console command to update this?
926 float ClientInit_SendEntity(entity to, float sf)
927 {
928         WriteByte(MSG_ENTITY, ENT_CLIENT_INIT);
929         WriteByte(MSG_ENTITY, g_nexball_meter_period * 32);
930         WriteInt24_t(MSG_ENTITY, compressShotOrigin(hook_shotorigin[0]));
931         WriteInt24_t(MSG_ENTITY, compressShotOrigin(hook_shotorigin[1]));
932         WriteInt24_t(MSG_ENTITY, compressShotOrigin(hook_shotorigin[2]));
933         WriteInt24_t(MSG_ENTITY, compressShotOrigin(hook_shotorigin[3]));
934         WriteInt24_t(MSG_ENTITY, compressShotOrigin(electro_shotorigin[0]));
935         WriteInt24_t(MSG_ENTITY, compressShotOrigin(electro_shotorigin[1]));
936         WriteInt24_t(MSG_ENTITY, compressShotOrigin(electro_shotorigin[2]));
937         WriteInt24_t(MSG_ENTITY, compressShotOrigin(electro_shotorigin[3]));
938         WriteInt24_t(MSG_ENTITY, compressShotOrigin(gauntlet_shotorigin[0]));
939         WriteInt24_t(MSG_ENTITY, compressShotOrigin(gauntlet_shotorigin[1]));
940         WriteInt24_t(MSG_ENTITY, compressShotOrigin(gauntlet_shotorigin[2]));
941         WriteInt24_t(MSG_ENTITY, compressShotOrigin(gauntlet_shotorigin[3]));
942         if(sv_foginterval && world.fog != "")
943                 WriteString(MSG_ENTITY, world.fog);
944         else
945                 WriteString(MSG_ENTITY, "");
946         WriteByte(MSG_ENTITY, self.count * 255.0); // g_balance_armor_blockpercent
947         WriteByte(MSG_ENTITY, self.cnt * 255.0); // g_balance_weaponswitchdelay
948         WriteCoord(MSG_ENTITY, self.bouncefactor); // g_balance_grenadelauncher_bouncefactor
949         WriteCoord(MSG_ENTITY, self.bouncestop); // g_balance_grenadelauncher_bouncestop
950         WriteCoord(MSG_ENTITY, self.ebouncefactor); // g_balance_grenadelauncher_bouncefactor
951         WriteCoord(MSG_ENTITY, self.ebouncestop); // g_balance_grenadelauncher_bouncestop
952         WriteByte(MSG_ENTITY, autocvar_g_balance_nex_secondary); // client has to know if it should zoom or not
953         WriteByte(MSG_ENTITY, autocvar_g_balance_rifle_secondary); // client has to know if it should zoom or not
954         WriteByte(MSG_ENTITY, serverflags); // client has to know if it should zoom or not
955         WriteByte(MSG_ENTITY, autocvar_g_balance_minelayer_limit); // minelayer max mines
956         WriteByte(MSG_ENTITY, autocvar_g_balance_hagar_secondary_load_max); // hagar max loadable rockets
957         WriteCoord(MSG_ENTITY, autocvar_g_trueaim_minrange);
958         WriteByte(MSG_ENTITY, autocvar_g_balance_porto_secondary);
959         return TRUE;
960 }
961
962 void ClientInit_CheckUpdate()
963 {
964         self.nextthink = time;
965         if(self.count != autocvar_g_balance_armor_blockpercent)
966         {
967                 self.count = autocvar_g_balance_armor_blockpercent;
968                 self.SendFlags |= 1;
969         }
970         if(self.cnt != autocvar_g_balance_weaponswitchdelay)
971         {
972                 self.cnt = autocvar_g_balance_weaponswitchdelay;
973                 self.SendFlags |= 1;
974         }
975         if(self.bouncefactor != autocvar_g_balance_grenadelauncher_bouncefactor)
976         {
977                 self.bouncefactor = autocvar_g_balance_grenadelauncher_bouncefactor;
978                 self.SendFlags |= 1;
979         }
980         if(self.bouncestop != autocvar_g_balance_grenadelauncher_bouncestop)
981         {
982                 self.bouncestop = autocvar_g_balance_grenadelauncher_bouncestop;
983                 self.SendFlags |= 1;
984         }
985         if(self.ebouncefactor != autocvar_g_balance_electro_secondary_bouncefactor)
986         {
987                 self.ebouncefactor = autocvar_g_balance_electro_secondary_bouncefactor;
988                 self.SendFlags |= 1;
989         }
990         if(self.ebouncestop != autocvar_g_balance_electro_secondary_bouncestop)
991         {
992                 self.ebouncestop = autocvar_g_balance_electro_secondary_bouncestop;
993                 self.SendFlags |= 1;
994         }
995 }
996
997 void ClientInit_Spawn()
998 {
999         entity o;
1000         entity e;
1001         e = spawn();
1002         e.classname = "clientinit";
1003         e.think = ClientInit_CheckUpdate;
1004         Net_LinkEntity(e, FALSE, 0, ClientInit_SendEntity);
1005
1006         o = self;
1007         self = e;
1008         ClientInit_CheckUpdate();
1009         self = o;
1010 }
1011
1012 /*
1013 =============
1014 SetNewParms
1015 =============
1016 */
1017 void SetNewParms (void)
1018 {
1019         // initialize parms for a new player
1020         parm1 = -(86400 * 366);
1021 }
1022
1023 /*
1024 =============
1025 SetChangeParms
1026 =============
1027 */
1028 void SetChangeParms (void)
1029 {
1030         // save parms for level change
1031         parm1 = self.parm_idlesince - time;
1032 }
1033
1034 /*
1035 =============
1036 DecodeLevelParms
1037 =============
1038 */
1039 void DecodeLevelParms (void)
1040 {
1041         // load parms
1042         self.parm_idlesince = parm1;
1043         if(self.parm_idlesince == -(86400 * 366))
1044                 self.parm_idlesince = time;
1045
1046         // whatever happens, allow 60 seconds of idling directly after connect for map loading
1047         self.parm_idlesince = max(self.parm_idlesince, time - sv_maxidle + 60);
1048 }
1049
1050 /*
1051 =============
1052 ClientKill
1053
1054 Called when a client types 'kill' in the console
1055 =============
1056 */
1057
1058 .float clientkill_nexttime;
1059 void ClientKill_Now_TeamChange()
1060 {
1061         if(self.killindicator_teamchange == -1)
1062         {
1063                 JoinBestTeam( self, FALSE, TRUE );
1064         }
1065         else if(self.killindicator_teamchange == -2)
1066         {
1067                 if(g_ca)
1068                         self.caplayer = 0;
1069                 if(blockSpectators)
1070                         sprint(self, strcat("^7You have to become a player within the next ", ftos(autocvar_g_maxplayers_spectator_blocktime), " seconds, otherwise you will be kicked, because spectators aren't allowed at this time!\n"));
1071                 PutObserverInServer();
1072         }
1073         else
1074                 SV_ChangeTeam(self.killindicator_teamchange - 1);
1075 }
1076
1077 void ClientKill_Now()
1078 {
1079         if(self.vehicle)
1080         {
1081             vehicles_exit(VHEF_RELESE);
1082             if(!self.killindicator_teamchange)
1083             {
1084             self.vehicle_health = -1;
1085             Damage(self, self, self, 1 , DEATH_KILL, self.origin, '0 0 0');             
1086             }
1087         }
1088
1089         if(self.killindicator && !wasfreed(self.killindicator))
1090                 remove(self.killindicator);
1091
1092         self.killindicator = world;
1093
1094         if(self.killindicator_teamchange)
1095                 ClientKill_Now_TeamChange();
1096
1097         // in any case:
1098         Damage(self, self, self, 100000, DEATH_KILL, self.origin, '0 0 0');
1099
1100         // now I am sure the player IS dead
1101 }
1102 void KillIndicator_Think()
1103 {
1104         if (gameover)
1105         {
1106                 self.owner.killindicator = world;
1107                 remove(self);
1108                 return;
1109         }
1110
1111         if (self.owner.alpha < 0 && !self.owner.vehicle)
1112         {
1113                 self.owner.killindicator = world;
1114                 remove(self);
1115                 return;
1116         }
1117
1118         if(self.cnt <= 0)
1119         {
1120                 self = self.owner;
1121                 ClientKill_Now(); // no oldself needed
1122                 return;
1123         }
1124     else if(g_cts && self.health == 1) // health == 1 means that it's silent
1125     {
1126         self.nextthink = time + 1;
1127         self.cnt -= 1;
1128     }
1129         else
1130         {
1131                 if(self.cnt <= 10)
1132                         setmodel(self, strcat("models/sprites/", ftos(self.cnt), ".spr32"));
1133                 if(clienttype(self.owner) == CLIENTTYPE_REAL)
1134                 {
1135                         if(self.cnt <= 10)
1136                                 AnnounceTo(self.owner, strcat(ftos(self.cnt), ""));
1137                 }
1138                 self.nextthink = time + 1;
1139                 self.cnt -= 1;
1140         }
1141 }
1142
1143 float clientkilltime;
1144 void ClientKill_TeamChange (float targetteam) // 0 = don't change, -1 = auto, -2 = spec
1145 {
1146         float killtime;
1147         float starttime;
1148         entity e;
1149
1150         if (gameover)
1151                 return;
1152
1153         killtime = autocvar_g_balance_kill_delay;
1154
1155         if(g_race_qualifying || g_cts)
1156                 killtime = 0;
1157
1158     if(g_cts && self.killindicator && self.killindicator.health == 1) // self.killindicator.health == 1 means that the kill indicator was spawned by CTS_ClientKill
1159     {
1160                 remove(self.killindicator);
1161                 self.killindicator = world;
1162
1163         ClientKill_Now(); // allow instant kill in this case
1164         return;
1165     }
1166
1167         self.killindicator_teamchange = targetteam;
1168
1169     if(!self.killindicator)
1170         {
1171                 if(self.deadflag == DEAD_NO)
1172                 {
1173                         killtime = max(killtime, self.clientkill_nexttime - time);
1174                         self.clientkill_nexttime = time + killtime + autocvar_g_balance_kill_antispam;
1175                 }
1176
1177                 if(killtime <= 0 || self.classname != "player" || self.deadflag != DEAD_NO)
1178                 {
1179                         ClientKill_Now();
1180                 }
1181                 else
1182                 {
1183                         starttime = max(time, clientkilltime);
1184
1185                         self.killindicator = spawn();
1186                         self.killindicator.owner = self;
1187                         self.killindicator.scale = 0.5;
1188                         setattachment(self.killindicator, self, "");
1189                         setorigin(self.killindicator, '0 0 52');
1190                         self.killindicator.think = KillIndicator_Think;
1191                         self.killindicator.nextthink = starttime + (self.lip) * 0.05;
1192                         clientkilltime = max(clientkilltime, self.killindicator.nextthink + 0.05);
1193                         self.killindicator.cnt = ceil(killtime);
1194                         self.killindicator.count = bound(0, ceil(killtime), 10);
1195                         //sprint(self, strcat("^1You'll be dead in ", ftos(self.killindicator.cnt), " seconds\n"));
1196
1197                         for(e = world; (e = find(e, classname, "body")) != world; )
1198                         {
1199                                 if(e.enemy != self)
1200                                         continue;
1201                                 e.killindicator = spawn();
1202                                 e.killindicator.owner = e;
1203                                 e.killindicator.scale = 0.5;
1204                                 setattachment(e.killindicator, e, "");
1205                                 setorigin(e.killindicator, '0 0 52');
1206                                 e.killindicator.think = KillIndicator_Think;
1207                                 e.killindicator.nextthink = starttime + (e.lip) * 0.05;
1208                                 clientkilltime = max(clientkilltime, e.killindicator.nextthink + 0.05);
1209                                 e.killindicator.cnt = ceil(killtime);
1210                         }
1211                         self.lip = 0;
1212                 }
1213         }
1214         if(self.killindicator)
1215         {
1216                 if(targetteam == 0) // just die
1217                 {
1218                         self.killindicator.colormod = '0 0 0';
1219                         if(clienttype(self) == CLIENTTYPE_REAL)
1220                         if(self.killindicator.cnt > 0)
1221                                 Send_CSQC_Centerprint_Generic(self, CPID_TEAMCHANGE, "^1Suicide in %d seconds", 1, self.killindicator.cnt);
1222                 }
1223                 else if(targetteam == -1) // auto
1224                 {
1225                         self.killindicator.colormod = '0 1 0';
1226                         if(clienttype(self) == CLIENTTYPE_REAL)
1227                         if(self.killindicator.cnt > 0)
1228                                 Send_CSQC_Centerprint_Generic(self, CPID_TEAMCHANGE, "Changing team in %d seconds", 1, self.killindicator.cnt);
1229                 }
1230                 else if(targetteam == -2) // spectate
1231                 {
1232                         self.killindicator.colormod = '0.5 0.5 0.5';
1233                         if(clienttype(self) == CLIENTTYPE_REAL)
1234                         if(self.killindicator.cnt > 0)
1235                                 Send_CSQC_Centerprint_Generic(self, CPID_TEAMCHANGE, "Spectating in %d seconds", 1, self.killindicator.cnt);
1236                 }
1237                 else
1238                 {
1239                         self.killindicator.colormod = TeamColor(targetteam);
1240                         if(clienttype(self) == CLIENTTYPE_REAL)
1241                         if(self.killindicator.cnt > 0)
1242                                 Send_CSQC_Centerprint_Generic(self, CPID_TEAMCHANGE, strcat("Changing to ", ColoredTeamName(targetteam), " in %d seconds"), 1, self.killindicator.cnt);
1243                 }
1244         }
1245
1246 }
1247
1248 void ClientKill (void)
1249 {
1250         if (gameover)
1251                 return;
1252
1253         if((g_arena || g_ca) && ((champion && champion.classname == "player" && player_count > 1) || player_count == 1)) // don't allow a kill in this case either
1254         {
1255                 // do nothing
1256         }
1257     else if(self.freezetag_frozen)
1258     {
1259         // do nothing
1260     }
1261         else
1262                 ClientKill_TeamChange(0);
1263 }
1264
1265 void CTS_ClientKill (entity e) // silent version of ClientKill, used when player finishes a CTS run. Useful to prevent cheating by running back to the start line and starting out with more speed
1266 {
1267     e.killindicator = spawn();
1268     e.killindicator.owner = e;
1269     e.killindicator.think = KillIndicator_Think;
1270     e.killindicator.nextthink = time + (e.lip) * 0.05;
1271     e.killindicator.cnt = ceil(autocvar_g_cts_finish_kill_delay);
1272     e.killindicator.health = 1; // this is used to indicate that it should be silent
1273     e.lip = 0;
1274 }
1275
1276 void FixClientCvars(entity e)
1277 {
1278         // send prediction settings to the client
1279         stuffcmd(e, "\nin_bindmap 0 0\n");
1280         if(g_race || g_cts)
1281                 stuffcmd(e, "cl_cmd settemp cl_movecliptokeyboard 2\n");
1282         if(autocvar_g_antilag == 3) // client side hitscan
1283                 stuffcmd(e, "cl_cmd settemp cl_prydoncursor_notrace 0\n");
1284         if(sv_gentle)
1285                 stuffcmd(e, "cl_cmd settemp cl_gentle 1\n");
1286         /*
1287          * we no longer need to stuff this. Remove this comment block if you feel
1288          * 2.3 and higher (or was it 2.2.3?) don't need these any more
1289         stuffcmd(e, strcat("cl_gravity ", ftos(autocvar_sv_gravity), "\n"));
1290         stuffcmd(e, strcat("cl_movement_accelerate ", ftos(autocvar_sv_accelerate), "\n"));
1291         stuffcmd(e, strcat("cl_movement_friction ", ftos(autocvar_sv_friction), "\n"));
1292         stuffcmd(e, strcat("cl_movement_maxspeed ", ftos(autocvar_sv_maxspeed), "\n"));
1293         stuffcmd(e, strcat("cl_movement_airaccelerate ", ftos(autocvar_sv_airaccelerate), "\n"));
1294         stuffcmd(e, strcat("cl_movement_maxairspeed ", ftos(autocvar_sv_maxairspeed), "\n"));
1295         stuffcmd(e, strcat("cl_movement_stopspeed ", ftos(autocvar_sv_stopspeed), "\n"));
1296         stuffcmd(e, strcat("cl_movement_jumpvelocity ", ftos(autocvar_sv_jumpvelocity), "\n"));
1297         stuffcmd(e, strcat("cl_movement_stepheight ", ftos(autocvar_sv_stepheight), "\n"));
1298         stuffcmd(e, strcat("set cl_movement_friction_on_land ", ftos(autocvar_sv_friction_on_land), "\n"));
1299         stuffcmd(e, strcat("set cl_movement_airaccel_qw ", ftos(autocvar_sv_airaccel_qw), "\n"));
1300         stuffcmd(e, strcat("set cl_movement_airaccel_sideways_friction ", ftos(autocvar_sv_airaccel_sideways_friction), "\n"));
1301         stuffcmd(e, "cl_movement_edgefriction 1\n");
1302          */
1303 }
1304
1305 float PlayerInIDList(entity p, string idlist)
1306 {
1307         float n, i;
1308         string s;
1309
1310         // NOTE: we do NOT check crypto_keyfp here, an unsigned ID is fine too for this
1311         if not(p.crypto_idfp)
1312                 return 0;
1313
1314         // this function allows abbreviated player IDs too!
1315         n = tokenize_console(idlist);
1316         for(i = 0; i < n; ++i)
1317         {
1318                 s = argv(i);
1319                 if(s == substring(p.crypto_idfp, 0, strlen(s)))
1320                         return 1;
1321         }
1322
1323         return 0;
1324 }
1325
1326 /*
1327 =============
1328 ClientConnect
1329
1330 Called when a client connects to the server
1331 =============
1332 */
1333 string ColoredTeamName(float t);
1334 void DecodeLevelParms (void);
1335 //void dom_player_join_team(entity pl);
1336 void set_dom_state(entity e);
1337 void ClientConnect (void)
1338 {
1339         float t;
1340
1341         if(self.flags & FL_CLIENT)
1342         {
1343                 print("Warning: ClientConnect, but already connected!\n");
1344                 return;
1345         }
1346
1347         if(Ban_MaybeEnforceBanOnce(self))
1348                 return;
1349
1350         DecodeLevelParms();
1351
1352 #ifdef WATERMARK
1353         sprint(self, strcat("^4SVQC Build information: ^1", WATERMARK(), "\n"));
1354 #endif
1355
1356         self.classname = "player_joining";
1357
1358         self.flags = FL_CLIENT;
1359         self.version_nagtime = time + 10 + random() * 10;
1360
1361         if(player_count<0)
1362         {
1363                 dprint("BUG player count is lower than zero, this cannot happen!\n");
1364                 player_count = 0;
1365         }
1366
1367         PlayerScore_Attach(self);
1368         ClientData_Attach();
1369         accuracy_init(self);
1370
1371         bot_clientconnect();
1372
1373         playerdemo_init();
1374
1375         anticheat_init();
1376
1377         race_PreSpawnObserver();
1378
1379         //if(g_domination)
1380         //      dom_player_join_team(self);
1381
1382         // identify the right forced team
1383         if(autocvar_g_campaign)
1384         {
1385                 if(clienttype(self) == CLIENTTYPE_REAL) // only players, not bots
1386                 {
1387                         switch(autocvar_g_campaign_forceteam)
1388                         {
1389                                 case 1: self.team_forced = COLOR_TEAM1; break;
1390                                 case 2: self.team_forced = COLOR_TEAM2; break;
1391                                 case 3: self.team_forced = COLOR_TEAM3; break;
1392                                 case 4: self.team_forced = COLOR_TEAM4; break;
1393                                 default: self.team_forced = 0;
1394                         }
1395                 }
1396         }
1397         else if(PlayerInIDList(self, autocvar_g_forced_team_red))
1398                 self.team_forced = COLOR_TEAM1;
1399         else if(PlayerInIDList(self, autocvar_g_forced_team_blue))
1400                 self.team_forced = COLOR_TEAM2;
1401         else if(PlayerInIDList(self, autocvar_g_forced_team_yellow))
1402                 self.team_forced = COLOR_TEAM3;
1403         else if(PlayerInIDList(self, autocvar_g_forced_team_pink))
1404                 self.team_forced = COLOR_TEAM4;
1405         else if(autocvar_g_forced_team_otherwise == "red")
1406                 self.team_forced = COLOR_TEAM1;
1407         else if(autocvar_g_forced_team_otherwise == "blue")
1408                 self.team_forced = COLOR_TEAM2;
1409         else if(autocvar_g_forced_team_otherwise == "yellow")
1410                 self.team_forced = COLOR_TEAM3;
1411         else if(autocvar_g_forced_team_otherwise == "pink")
1412                 self.team_forced = COLOR_TEAM4;
1413         else if(autocvar_g_forced_team_otherwise == "spectate")
1414                 self.team_forced = -1;
1415         else if(autocvar_g_forced_team_otherwise == "spectator")
1416                 self.team_forced = -1;
1417         else
1418                 self.team_forced = 0;
1419
1420         if(!teamplay)
1421                 if(self.team_forced > 0)
1422                         self.team_forced = 0;
1423
1424         JoinBestTeam(self, FALSE, FALSE); // if the team number is valid, keep it
1425
1426         if((autocvar_sv_spectate == 1 && !g_lms) || autocvar_g_campaign || self.team_forced < 0) {
1427                 self.classname = "observer";
1428         } else {
1429                 if(teamplay)
1430                 {
1431                         if(autocvar_g_balance_teams)
1432                         {
1433                                 self.classname = "player";
1434                                 campaign_bots_may_start = 1;
1435                         }
1436                         else
1437                         {
1438                                 self.classname = "observer"; // do it anyway
1439                         }
1440                 }
1441                 else
1442                 {
1443                         self.classname = "player";
1444                         campaign_bots_may_start = 1;
1445                 }
1446         }
1447
1448         self.playerid = (playerid_last = playerid_last + 1);
1449
1450         PlayerStats_AddEvent(sprintf("kills-%d", self.playerid));
1451
1452     if(clienttype(self) == CLIENTTYPE_BOT)
1453         PlayerStats_AddPlayer(self);
1454
1455         if(autocvar_sv_eventlog)
1456                 GameLogEcho(strcat(":join:", ftos(self.playerid), ":", ftos(num_for_edict(self)), ":", ((clienttype(self) == CLIENTTYPE_REAL) ? self.netaddress : "bot"), ":", self.netname));
1457
1458         LogTeamchange(self.playerid, self.team, 1);
1459
1460         self.just_joined = TRUE;  // stop spamming the eventlog with additional lines when the client connects
1461
1462         self.netname_previous = strzone(self.netname);
1463
1464         bprint("^4", self.netname, "^4 connected");
1465
1466         if(self.classname != "observer" && (g_domination || g_ctf))
1467                 bprint(" and joined the ", ColoredTeamName(self.team));
1468
1469         bprint("\n");
1470
1471         stuffcmd(self, strcat(clientstuff, "\n"));
1472         stuffcmd(self, "cl_particles_reloadeffects\n"); // TODO do we still need this?
1473
1474         FixClientCvars(self);
1475
1476         // spawnfunc_waypoint sprites
1477         WaypointSprite_InitClient(self);
1478
1479         // Wazat's grappling hook
1480         SetGrappleHookBindings();
1481
1482         // get version info from player
1483         stuffcmd(self, "cmd clientversion $gameversion\n");
1484
1485         // get other cvars from player
1486         GetCvars(0);
1487
1488         // notify about available teams
1489         if(teamplay)
1490         {
1491                 CheckAllowedTeams(self);
1492                 t = 0; if(c1 >= 0) t |= 1; if(c2 >= 0) t |= 2; if(c3 >= 0) t |= 4; if(c4 >= 0) t |= 8;
1493                 stuffcmd(self, strcat("set _teams_available ", ftos(t), "\n"));
1494         }
1495         else
1496                 stuffcmd(self, "set _teams_available 0\n");
1497
1498         if(g_arena || g_ca)
1499         {
1500                 self.classname = "observer";
1501                 if(g_arena)
1502                         Spawnqueue_Insert(self);
1503         }
1504
1505         attach_entcs();
1506
1507         bot_relinkplayerlist();
1508
1509         self.spectatortime = time;
1510         if(blockSpectators)
1511         {
1512                 sprint(self, strcat("^7You have to become a player within the next ", ftos(autocvar_g_maxplayers_spectator_blocktime), " seconds, otherwise you will be kicked, because spectators aren't allowed at this time!\n"));
1513         }
1514
1515         self.jointime = time;
1516         self.allowed_timeouts = autocvar_sv_timeout_number;
1517
1518         if(clienttype(self) == CLIENTTYPE_REAL)
1519         {
1520                 if(autocvar_g_bugrigs || WEPSET_EQ_AW(g_weaponarena_weapons, WEP_TUBA))
1521                         stuffcmd(self, "cl_cmd settemp chase_active 1\n");
1522         }
1523
1524         if(g_lms)
1525         {
1526                 if(PlayerScore_Add(self, SP_LMS_LIVES, LMS_NewPlayerLives()) <= 0)
1527                 {
1528                         PlayerScore_Add(self, SP_LMS_RANK, 666);
1529                         self.frags = FRAGS_SPECTATOR;
1530                 }
1531         }
1532
1533         if(!sv_foginterval && world.fog != "")
1534                 stuffcmd(self, strcat("\nfog ", world.fog, "\nr_fog_exp2 0\nr_drawfog 1\n"));
1535
1536         SoundEntity_Attach(self);
1537
1538         if(autocvar_g_hitplots || strstrofs(strcat(" ", autocvar_g_hitplots_individuals, " "), strcat(" ", self.netaddress, " "), 0) >= 0)
1539         {
1540                 self.hitplotfh = fopen(strcat("hits-", matchid, "-", self.netaddress, "-", ftos(self.playerid), ".plot"), FILE_WRITE);
1541                 fputs(self.hitplotfh, strcat("#name ", self.netname, "\n"));
1542         }
1543         else
1544                 self.hitplotfh = -1;
1545
1546         if(g_race || g_cts) {
1547                 string rr;
1548                 if(g_cts)
1549                         rr = CTS_RECORD;
1550                 else
1551                         rr = RACE_RECORD;
1552
1553                 msg_entity = self;
1554                 race_send_recordtime(MSG_ONE);
1555                 race_send_speedaward(MSG_ONE);
1556
1557                 speedaward_alltimebest = stof(db_get(ServerProgsDB, strcat(GetMapname(), rr, "speed/speed")));
1558                 speedaward_alltimebest_holder = uid2name(db_get(ServerProgsDB, strcat(GetMapname(), rr, "speed/crypto_idfp")));
1559                 race_send_speedaward_alltimebest(MSG_ONE);
1560
1561                 float i;
1562                 for (i = 1; i <= RANKINGS_CNT; ++i) {
1563                         race_SendRankings(i, 0, 0, MSG_ONE);
1564                 }
1565         }
1566         else if(autocvar_sv_teamnagger && !(autocvar_bot_vs_human && (c3==-1 && c4==-1)) && !g_ca) // teamnagger is currently bad for ca
1567                 send_CSQC_teamnagger();
1568
1569         if (g_domination)
1570                 set_dom_state(self);
1571
1572         CheatInitClient();
1573
1574         if(!autocvar_g_campaign)
1575                 Send_CSQC_Centerprint_Generic(self, CPID_MOTD, getwelcomemessage(), autocvar_welcome_message_time, 0);
1576
1577         CSQCMODEL_AUTOINIT();
1578
1579         self.model_randomizer = random();
1580     
1581     if(clienttype(self) != CLIENTTYPE_REAL)
1582         return;
1583         
1584     sv_notice_join();
1585     
1586     MUTATOR_CALLHOOK(ClientConnect);
1587 }
1588 /*
1589 =============
1590 ClientDisconnect
1591
1592 Called when a client disconnects from the server
1593 =============
1594 */
1595 .entity chatbubbleentity;
1596 void ReadyCount();
1597 void ClientDisconnect (void)
1598 {
1599         if(self.vehicle)
1600             vehicles_exit(VHEF_RELESE);
1601
1602         if not(self.flags & FL_CLIENT)
1603         {
1604                 print("Warning: ClientDisconnect without ClientConnect\n");
1605                 return;
1606         }
1607
1608         PlayerStats_AddGlobalInfo(self);
1609
1610         CheatShutdownClient();
1611
1612         if(self.hitplotfh >= 0)
1613         {
1614                 fclose(self.hitplotfh);
1615                 self.hitplotfh = -1;
1616         }
1617
1618         anticheat_report();
1619         anticheat_shutdown();
1620
1621         playerdemo_shutdown();
1622
1623         bot_clientdisconnect();
1624
1625         if(self.entcs)
1626                 detach_entcs();
1627
1628         if(autocvar_sv_eventlog)
1629                 GameLogEcho(strcat(":part:", ftos(self.playerid)));
1630         bprint ("^4",self.netname);
1631         bprint ("^4 disconnected\n");
1632
1633         SoundEntity_Detach(self);
1634
1635         DropAllRunes(self);
1636         MUTATOR_CALLHOOK(ClientDisconnect);
1637
1638         Portal_ClearAll(self);
1639
1640         RemoveGrapplingHook(self);
1641
1642         // Here, everything has been done that requires this player to be a client.
1643
1644         self.flags &~= FL_CLIENT;
1645
1646         if (self.chatbubbleentity)
1647                 remove (self.chatbubbleentity);
1648
1649         if (self.killindicator)
1650                 remove (self.killindicator);
1651
1652         WaypointSprite_PlayerGone();
1653
1654         bot_relinkplayerlist();
1655
1656         if(g_arena)
1657         {
1658                 Spawnqueue_Unmark(self);
1659                 Spawnqueue_Remove(self);
1660         }
1661
1662         accuracy_free(self);
1663         ClientData_Detach();
1664         PlayerScore_Detach(self);
1665
1666         if(self.netname_previous)
1667                 strunzone(self.netname_previous);
1668         if(self.clientstatus)
1669                 strunzone(self.clientstatus);
1670         if(self.weaponorder_byimpulse)
1671                 strunzone(self.weaponorder_byimpulse);
1672
1673         ClearPlayerSounds();
1674
1675         if(self.personal)
1676                 remove(self.personal);
1677
1678         self.playerid = 0;
1679         ReadyCount();
1680
1681         // free cvars
1682         GetCvars(-1);
1683 }
1684
1685 .float BUTTON_CHAT;
1686 void ChatBubbleThink()
1687 {
1688         self.nextthink = time;
1689         if ((self.owner.alpha < 0) || self.owner.chatbubbleentity != self)
1690         {
1691                 if(self.owner) // but why can that ever be world?
1692                         self.owner.chatbubbleentity = world;
1693                 remove(self);
1694                 return;
1695         }
1696         if ((self.owner.BUTTON_CHAT && !self.owner.deadflag)
1697 #ifdef TETRIS
1698                 || self.owner.tetris_on
1699 #endif
1700         )
1701                 self.model = self.mdl;
1702         else
1703                 self.model = "";
1704 }
1705
1706 void UpdateChatBubble()
1707 {
1708         if (self.alpha < 0)
1709                 return;
1710         // spawn a chatbubble entity if needed
1711         if (!self.chatbubbleentity)
1712         {
1713                 self.chatbubbleentity = spawn();
1714                 self.chatbubbleentity.owner = self;
1715                 self.chatbubbleentity.exteriormodeltoclient = self;
1716                 self.chatbubbleentity.think = ChatBubbleThink;
1717                 self.chatbubbleentity.nextthink = time;
1718                 setmodel(self.chatbubbleentity, "models/misc/chatbubble.spr"); // precision set below
1719                 //setorigin(self.chatbubbleentity, self.origin + '0 0 15' + self.maxs_z * '0 0 1');
1720                 setorigin(self.chatbubbleentity, '0 0 15' + self.maxs_z * '0 0 1');
1721                 setattachment(self.chatbubbleentity, self, "");  // sticks to moving player better, also conserves bandwidth
1722                 self.chatbubbleentity.mdl = self.chatbubbleentity.model;
1723                 self.chatbubbleentity.model = "";
1724                 self.chatbubbleentity.effects = EF_LOWPRECISION;
1725         }
1726 }
1727
1728
1729 // LordHavoc: this hack will be removed when proper _pants/_shirt layers are
1730 // added to the model skins
1731 /*void UpdateColorModHack()
1732 {
1733         float c;
1734         c = self.clientcolors & 15;
1735         // LordHavoc: only bothering to support white, green, red, yellow, blue
1736              if (!teamplay) self.colormod = '0 0 0';
1737         else if (c ==  0) self.colormod = '1.00 1.00 1.00';
1738         else if (c ==  3) self.colormod = '0.10 1.73 0.10';
1739         else if (c ==  4) self.colormod = '1.73 0.10 0.10';
1740         else if (c == 12) self.colormod = '1.22 1.22 0.10';
1741         else if (c == 13) self.colormod = '0.10 0.10 1.73';
1742         else self.colormod = '1 1 1';
1743 }*/
1744
1745 void respawn(void)
1746 {
1747         if(self.alpha >= 0 && autocvar_g_respawn_ghosts)
1748         {
1749                 self.solid = SOLID_NOT;
1750                 self.takedamage = DAMAGE_NO;
1751                 self.movetype = MOVETYPE_FLY;
1752                 self.velocity = '0 0 1' * autocvar_g_respawn_ghosts_speed;
1753                 self.avelocity = randomvec() * autocvar_g_respawn_ghosts_speed * 3 - randomvec() * autocvar_g_respawn_ghosts_speed * 3;
1754                 self.effects |= CSQCMODEL_EF_RESPAWNGHOST;
1755                 pointparticles(particleeffectnum("respawn_ghost"), self.origin, '0 0 0', 1);
1756                 if(autocvar_g_respawn_ghosts_maxtime)
1757                         SUB_SetFade (self, time + autocvar_g_respawn_ghosts_maxtime / 2 + random () * (autocvar_g_respawn_ghosts_maxtime - autocvar_g_respawn_ghosts_maxtime / 2), 1.5);
1758         }
1759
1760         CopyBody(1);
1761
1762         self.effects |= EF_NODRAW; // prevent another CopyBody
1763         PutClientInServer();
1764 }
1765
1766 void play_countdown(float finished, string samp)
1767 {
1768         if(clienttype(self) == CLIENTTYPE_REAL)
1769                 if(floor(finished - time - frametime) != floor(finished - time))
1770                         if(finished - time < 6)
1771                                 sound (self, CH_INFO, samp, VOL_BASE, ATTN_NORM);
1772 }
1773
1774 void player_powerups (void)
1775 {
1776         // add a way to see what the items were BEFORE all of these checks for the mutator hook
1777         olditems = self.items;
1778
1779         if((self.items & IT_USING_JETPACK) && !self.deadflag)
1780         {
1781                 SoundEntity_StartSound(self, CH_TRIGGER_SINGLE, "misc/jetpack_fly.wav", VOL_BASE, autocvar_g_jetpack_attenuation);
1782                 self.modelflags |= MF_ROCKET;
1783         }
1784         else
1785         {
1786                 SoundEntity_StopSound(self, CH_TRIGGER_SINGLE);
1787                 self.modelflags &~= MF_ROCKET;
1788         }
1789
1790         self.effects &~= (EF_RED | EF_BLUE | EF_ADDITIVE | EF_FULLBRIGHT | EF_FLAME | EF_NODEPTHTEST);
1791
1792         if(self.alpha < 0 || self.deadflag) // don't apply the flags if the player is gibbed
1793                 return;
1794
1795         Fire_ApplyDamage(self);
1796         Fire_ApplyEffect(self);
1797
1798         if (g_minstagib)
1799         {
1800                 self.effects |= EF_FULLBRIGHT;
1801
1802                 if (self.items & IT_STRENGTH)
1803                 {
1804                         play_countdown(self.strength_finished, "misc/poweroff.wav");
1805                         if (time > self.strength_finished)
1806                         {
1807                                 self.alpha = default_player_alpha;
1808                                 self.exteriorweaponentity.alpha = default_weapon_alpha;
1809                                 self.items &~= IT_STRENGTH;
1810                                 sprint(self, "^3Invisibility has worn off\n");
1811                         }
1812                 }
1813                 else
1814                 {
1815                         if (time < self.strength_finished)
1816                         {
1817                                 self.alpha = g_minstagib_invis_alpha;
1818                                 self.exteriorweaponentity.alpha = g_minstagib_invis_alpha;
1819                                 self.items |= IT_STRENGTH;
1820                                 sprint(self, "^3You are invisible\n");
1821                         }
1822                 }
1823
1824                 if (self.items & IT_INVINCIBLE)
1825                 {
1826                         play_countdown(self.invincible_finished, "misc/poweroff.wav");
1827                         if (time > self.invincible_finished)
1828                         {
1829                                 self.items = self.items - (self.items & IT_INVINCIBLE);
1830                                 sprint(self, "^3Speed has worn off\n");
1831                         }
1832                 }
1833                 else
1834                 {
1835                         if (time < self.invincible_finished)
1836                         {
1837                                 self.items = self.items | IT_INVINCIBLE;
1838                                 sprint(self, "^3You are on speed\n");
1839                         }
1840                 }
1841         }
1842         else // if we're not in minstagib, continue. I added this else to replace the "return" which was here that broke the callhook for this function -- This code is nasty.
1843         {
1844                 if (self.items & IT_STRENGTH)
1845                 {
1846                         play_countdown(self.strength_finished, "misc/poweroff.wav");
1847                         self.effects = self.effects | (EF_BLUE | EF_ADDITIVE | EF_FULLBRIGHT);
1848                         if (time > self.strength_finished)
1849                         {
1850                                 self.items = self.items - (self.items & IT_STRENGTH);
1851                                 sprint(self, "^3Strength has worn off\n");
1852                         }
1853                 }
1854                 else
1855                 {
1856                         if (time < self.strength_finished)
1857                         {
1858                                 self.items = self.items | IT_STRENGTH;
1859                                 sprint(self, "^3Strength infuses your weapons with devastating power\n");
1860                         }
1861                 }
1862                 if (self.items & IT_INVINCIBLE)
1863                 {
1864                         play_countdown(self.invincible_finished, "misc/poweroff.wav");
1865                         self.effects = self.effects | (EF_RED | EF_ADDITIVE | EF_FULLBRIGHT);
1866                         if (time > self.invincible_finished)
1867                         {
1868                                 self.items = self.items - (self.items & IT_INVINCIBLE);
1869                                 sprint(self, "^3Shield has worn off\n");
1870                         }
1871                 }
1872                 else
1873                 {
1874                         if (time < self.invincible_finished)
1875                         {
1876                                 self.items = self.items | IT_INVINCIBLE;
1877                                 sprint(self, "^3Shield surrounds you\n");
1878                         }
1879                 }
1880                 if (self.items & IT_SUPERWEAPON)
1881                 {
1882                         if (!WEPSET_CONTAINS_ANY_EA(self, WEPBIT_SUPERWEAPONS))
1883                         {
1884                                 self.superweapons_finished = 0;
1885                                 self.items = self.items - (self.items & IT_SUPERWEAPON);
1886                                 sprint(self, "^3Superweapons have been lost\n");
1887                         }
1888                         else if (self.items & IT_UNLIMITED_SUPERWEAPONS)
1889                         {
1890                                 // don't let them run out
1891                         }
1892                         else
1893                         {
1894                                 play_countdown(self.superweapons_finished, "misc/poweroff.wav");
1895                                 if (time > self.superweapons_finished)
1896                                 {
1897                                         self.items = self.items - (self.items & IT_SUPERWEAPON);
1898                                         WEPSET_ANDNOT_EA(self, WEPBIT_SUPERWEAPONS);
1899                                         sprint(self, "^3Superweapons have broken down\n");
1900                                 }
1901                         }
1902                 }
1903                 else if(WEPSET_CONTAINS_ANY_EA(self, WEPBIT_SUPERWEAPONS))
1904                 {
1905                         if (time < self.superweapons_finished || (self.items & IT_UNLIMITED_SUPERWEAPONS))
1906                         {
1907                                 self.items = self.items | IT_SUPERWEAPON;
1908                                 sprint(self, "^3You now have a superweapon\n");
1909                         }
1910                         else
1911                         {
1912                                 self.superweapons_finished = 0;
1913                                 WEPSET_ANDNOT_EA(self, WEPBIT_SUPERWEAPONS);
1914                         }
1915                 }
1916                 else
1917                 {
1918                         self.superweapons_finished = 0;
1919                 }
1920         }
1921         
1922         if(autocvar_g_nodepthtestplayers)
1923                 self.effects = self.effects | EF_NODEPTHTEST;
1924
1925         if(autocvar_g_fullbrightplayers)
1926                 self.effects = self.effects | EF_FULLBRIGHT;
1927
1928         // midair gamemode: damage only while in the air
1929         // if in midair mode, being on ground grants temporary invulnerability
1930         // (this is so that multishot weapon don't clear the ground flag on the
1931         // first damage in the frame, leaving the player vulnerable to the
1932         // remaining hits in the same frame)
1933         if (self.flags & FL_ONGROUND)
1934         if (g_midair)
1935                 self.spawnshieldtime = max(self.spawnshieldtime, time + autocvar_g_midair_shieldtime);
1936
1937         if (time >= game_starttime)
1938         if (time < self.spawnshieldtime)
1939                 self.effects = self.effects | (EF_ADDITIVE | EF_FULLBRIGHT);
1940
1941         MUTATOR_CALLHOOK(PlayerPowerups);
1942 }
1943
1944 float CalcRegen(float current, float stable, float regenfactor, float regenframetime)
1945 {
1946         if(current > stable)
1947                 return current;
1948         else if(current > stable - 0.25) // when close enough, "snap"
1949                 return stable;
1950         else
1951                 return min(stable, current + (stable - current) * regenfactor * regenframetime);
1952 }
1953
1954 float CalcRot(float current, float stable, float rotfactor, float rotframetime)
1955 {
1956         if(current < stable)
1957                 return current;
1958         else if(current < stable + 0.25) // when close enough, "snap"
1959                 return stable;
1960         else
1961                 return max(stable, current + (stable - current) * rotfactor * rotframetime);
1962 }
1963
1964 float CalcRotRegen(float current, float regenstable, float regenfactor, float regenlinear, float regenframetime, float rotstable, float rotfactor, float rotlinear, float rotframetime, float limit)
1965 {
1966         if(current > rotstable)
1967         {
1968                 if(rotframetime > 0)
1969                 {
1970                         current = CalcRot(current, rotstable, rotfactor, rotframetime);
1971                         current = max(rotstable, current - rotlinear * rotframetime);
1972                 }
1973         }
1974         else if(current < regenstable)
1975         {
1976                 if(regenframetime > 0)
1977                 {
1978                         current = CalcRegen(current, regenstable, regenfactor, regenframetime);
1979                         current = min(regenstable, current + regenlinear * regenframetime);
1980                 }
1981         }
1982
1983         if(current > limit)
1984                 current = limit;
1985
1986         return current;
1987 }
1988
1989 void player_regen (void)
1990 {
1991         float minh, mina, minf, maxh, maxa, maxf, limith, limita, limitf, max_mod, regen_mod, rot_mod, limit_mod;
1992         maxh = autocvar_g_balance_health_rotstable;
1993         maxa = autocvar_g_balance_armor_rotstable;
1994         maxf = autocvar_g_balance_fuel_rotstable;
1995         minh = autocvar_g_balance_health_regenstable;
1996         mina = autocvar_g_balance_armor_regenstable;
1997         minf = autocvar_g_balance_fuel_regenstable;
1998         limith = autocvar_g_balance_health_limit;
1999         limita = autocvar_g_balance_armor_limit;
2000         limitf = autocvar_g_balance_fuel_limit;
2001
2002         max_mod = regen_mod = rot_mod = limit_mod = 1;
2003
2004         if (self.runes & RUNE_REGEN)
2005         {
2006                 if (self.runes & CURSE_VENOM) // do we have both rune/curse?
2007                 {
2008                         regen_mod = autocvar_g_balance_rune_regen_combo_regenrate;
2009                         max_mod = autocvar_g_balance_rune_regen_combo_hpmod;
2010                         limit_mod = autocvar_g_balance_rune_regen_combo_limitmod;
2011                 }
2012                 else
2013                 {
2014                         regen_mod = autocvar_g_balance_rune_regen_regenrate;
2015                         max_mod = autocvar_g_balance_rune_regen_hpmod;
2016                         limit_mod = autocvar_g_balance_rune_regen_limitmod;
2017                 }
2018         }
2019         else if (self.runes & CURSE_VENOM)
2020         {
2021                 max_mod = autocvar_g_balance_curse_venom_hpmod;
2022                 if (self.runes & RUNE_REGEN) // do we have both rune/curse?
2023                         rot_mod = autocvar_g_balance_rune_regen_combo_rotrate;
2024                 else
2025                         rot_mod = autocvar_g_balance_curse_venom_rotrate;
2026                 limit_mod = autocvar_g_balance_curse_venom_limitmod;
2027                 //if (!self.runes & RUNE_REGEN)
2028                 //      rot_mod = autocvar_g_balance_curse_venom_rotrate;
2029         }
2030         maxh = maxh * max_mod;
2031         //maxa = maxa * max_mod;
2032         //maxf = maxf * max_mod;
2033         minh = minh * max_mod;
2034         //mina = mina * max_mod;
2035         //minf = minf * max_mod;
2036         limith = limith * limit_mod;
2037         limita = limita * limit_mod;
2038         //limitf = limitf * limit_mod;
2039
2040         if(g_lms || g_ca)
2041                 rot_mod = 0;
2042
2043         if (!g_minstagib && !g_ca && (!g_lms || autocvar_g_lms_regenerate))
2044         {
2045                 self.armorvalue = CalcRotRegen(self.armorvalue, mina, autocvar_g_balance_armor_regen, autocvar_g_balance_armor_regenlinear, regen_mod * frametime * (time > self.pauseregen_finished), maxa, autocvar_g_balance_armor_rot, autocvar_g_balance_armor_rotlinear, rot_mod * frametime * (time > self.pauserotarmor_finished), limita);
2046                 self.health = CalcRotRegen(self.health, minh, autocvar_g_balance_health_regen, autocvar_g_balance_health_regenlinear, regen_mod * frametime * (time > self.pauseregen_finished), maxh, autocvar_g_balance_health_rot, autocvar_g_balance_health_rotlinear, rot_mod * frametime * (time > self.pauserothealth_finished), limith);
2047
2048                 // if player rotted to death...  die!
2049                 if(self.health < 1)
2050                         self.event_damage(self, self, 1, DEATH_ROT, self.origin, '0 0 0');
2051         }
2052
2053         if not(self.items & IT_UNLIMITED_WEAPON_AMMO)
2054                 self.ammo_fuel = CalcRotRegen(self.ammo_fuel, minf, autocvar_g_balance_fuel_regen, autocvar_g_balance_fuel_regenlinear, regen_mod * frametime * (time > self.pauseregen_finished) * (self.items & IT_FUEL_REGEN != 0), maxf, autocvar_g_balance_fuel_rot, autocvar_g_balance_fuel_rotlinear, rot_mod * frametime * (time > self.pauserotfuel_finished), limitf);
2055 }
2056
2057 float zoomstate_set;
2058 void SetZoomState(float z)
2059 {
2060         if(z != self.zoomstate)
2061         {
2062                 self.zoomstate = z;
2063                 ClientData_Touch(self);
2064         }
2065         zoomstate_set = 1;
2066 }
2067
2068 void GetPressedKeys(void) {
2069         MUTATOR_CALLHOOK(GetPressedKeys);
2070         if (self.movement_x > 0) // get if movement keys are pressed
2071         {       // forward key pressed
2072                 self.pressedkeys |= KEY_FORWARD;
2073                 self.pressedkeys &~= KEY_BACKWARD;
2074         }
2075         else if (self.movement_x < 0)
2076         {       // backward key pressed
2077                 self.pressedkeys |= KEY_BACKWARD;
2078                 self.pressedkeys &~= KEY_FORWARD;
2079         }
2080         else
2081         {       // no x input
2082                 self.pressedkeys &~= KEY_FORWARD;
2083                 self.pressedkeys &~= KEY_BACKWARD;
2084         }
2085
2086         if (self.movement_y > 0)
2087         {       // right key pressed
2088                 self.pressedkeys |= KEY_RIGHT;
2089                 self.pressedkeys &~= KEY_LEFT;
2090         }
2091         else if (self.movement_y < 0)
2092         {       // left key pressed
2093                 self.pressedkeys |= KEY_LEFT;
2094                 self.pressedkeys &~= KEY_RIGHT;
2095         }
2096         else
2097         {       // no y input
2098                 self.pressedkeys &~= KEY_RIGHT;
2099                 self.pressedkeys &~= KEY_LEFT;
2100         }
2101
2102         if (self.BUTTON_JUMP) // get if jump and crouch keys are pressed
2103                 self.pressedkeys |= KEY_JUMP;
2104         else
2105                 self.pressedkeys &~= KEY_JUMP;
2106         if (self.BUTTON_CROUCH)
2107                 self.pressedkeys |= KEY_CROUCH;
2108         else
2109                 self.pressedkeys &~= KEY_CROUCH;
2110
2111         if (self.BUTTON_ATCK)
2112                 self.pressedkeys |= KEY_ATCK;
2113         else
2114                 self.pressedkeys &~= KEY_ATCK;
2115         if (self.BUTTON_ATCK2)
2116                 self.pressedkeys |= KEY_ATCK2;
2117         else
2118                 self.pressedkeys &~= KEY_ATCK2;
2119 }
2120
2121 /*
2122 ======================
2123 spectate mode routines
2124 ======================
2125 */
2126
2127 void SpectateCopy(entity spectatee) {
2128         other = spectatee;
2129         MUTATOR_CALLHOOK(SpectateCopy);
2130         self.armortype = spectatee.armortype;
2131         self.armorvalue = spectatee.armorvalue;
2132         self.ammo_cells = spectatee.ammo_cells;
2133         self.ammo_shells = spectatee.ammo_shells;
2134         self.ammo_nails = spectatee.ammo_nails;
2135         self.ammo_rockets = spectatee.ammo_rockets;
2136         self.ammo_fuel = spectatee.ammo_fuel;
2137         self.clip_load = spectatee.clip_load;
2138         self.clip_size = spectatee.clip_size;
2139         self.effects = spectatee.effects & EFMASK_CHEAP; // eat performance
2140         self.health = spectatee.health;
2141         self.impulse = 0;
2142         self.items = spectatee.items;
2143         self.last_pickup = spectatee.last_pickup;
2144         self.hit_time = spectatee.hit_time;
2145         self.metertime = spectatee.metertime;
2146         self.strength_finished = spectatee.strength_finished;
2147         self.invincible_finished = spectatee.invincible_finished;
2148         self.pressedkeys = spectatee.pressedkeys;
2149         WEPSET_COPY_EE(self, spectatee);
2150         self.switchweapon = spectatee.switchweapon;
2151         self.switchingweapon = spectatee.switchingweapon;
2152         self.weapon = spectatee.weapon;
2153         self.nex_charge = spectatee.nex_charge;
2154         self.nex_chargepool_ammo = spectatee.nex_chargepool_ammo;
2155         self.hagar_load = spectatee.hagar_load;
2156         self.minelayer_mines = spectatee.minelayer_mines;
2157         self.punchangle = spectatee.punchangle;
2158         self.view_ofs = spectatee.view_ofs;
2159         self.velocity = spectatee.velocity;
2160         self.dmg_take = spectatee.dmg_take;
2161         self.dmg_save = spectatee.dmg_save;
2162         self.dmg_inflictor = spectatee.dmg_inflictor;
2163         self.v_angle = spectatee.v_angle;
2164         self.angles = spectatee.v_angle;
2165         self.stat_respawn_time = spectatee.stat_respawn_time;
2166         if(!self.BUTTON_USE)
2167                 self.fixangle = TRUE;
2168         setorigin(self, spectatee.origin);
2169         setsize(self, spectatee.mins, spectatee.maxs);
2170         SetZoomState(spectatee.zoomstate);
2171     
2172     anticheat_spectatecopy(spectatee);
2173         self.hud = spectatee.hud;
2174         if(spectatee.vehicle)
2175     {
2176         self.fixangle = FALSE;
2177         //self.velocity = spectatee.vehicle.velocity;
2178         self.vehicle_health = spectatee.vehicle_health;
2179         self.vehicle_shield = spectatee.vehicle_shield;
2180         self.vehicle_energy = spectatee.vehicle_energy;
2181         self.vehicle_ammo1 = spectatee.vehicle_ammo1;
2182         self.vehicle_ammo2 = spectatee.vehicle_ammo2;
2183         self.vehicle_reload1 = spectatee.vehicle_reload1;
2184         self.vehicle_reload2 = spectatee.vehicle_reload2;
2185
2186         msg_entity = self;
2187         
2188         WriteByte (MSG_ONE, SVC_SETVIEWANGLES);
2189             WriteAngle(MSG_ONE,  spectatee.v_angle_x);
2190             WriteAngle(MSG_ONE,  spectatee.v_angle_y);
2191             WriteAngle(MSG_ONE,  spectatee.v_angle_z);
2192
2193         //WriteByte (MSG_ONE, SVC_SETVIEW);
2194         //    WriteEntity(MSG_ONE, self);            
2195         //makevectors(spectatee.v_angle);
2196         //setorigin(self, spectatee.origin - v_forward * 400 + v_up * 300);*/    
2197     }
2198 }
2199
2200 float SpectateUpdate() {
2201         if(!self.enemy)
2202             return 0;           
2203
2204         if (self == self.enemy)
2205                 return 0;
2206
2207         if(self.enemy.classname != "player")
2208                 return 0;
2209
2210         SpectateCopy(self.enemy);
2211
2212         return 1;
2213 }
2214
2215
2216 // Returns next available player to spectate if g_ca_spectate_enemies == 0
2217 entity CA_SpectateNext(entity start) {
2218         if (start.team == self.team) {
2219                 return start;
2220         }
2221         
2222         other = start;
2223         // continue from current player
2224         while(other && other.team != self.team) {
2225                 other = find(other, classname, "player");
2226         }
2227         
2228         if (!other) {
2229                 // restart from begining
2230                 other = find(other, classname, "player");
2231                 while(other && other.team != self.team) {
2232                         other = find(other, classname, "player");
2233                 }
2234         }
2235         
2236         return other;
2237 }
2238
2239 float SpectateNext(entity _prefer) {
2240         
2241         if(_prefer)
2242                 other = _prefer;        
2243         else
2244                 other = find(self.enemy, classname, "player");
2245         
2246         if (g_ca && !autocvar_g_ca_spectate_enemies && self.caplayer) {
2247                 // CA and ca players when spectating enemies is forbidden
2248                 other = CA_SpectateNext(other);
2249         } else {
2250                 // other modes and ca spectators or spectating enemies is allowed
2251                 if (!other)
2252                         other = find(other, classname, "player");
2253         }
2254         
2255         if (other)
2256                 self.enemy = other;
2257
2258         if(self.enemy.classname == "player") {
2259             /*if(self.enemy.vehicle)
2260             {      
2261             
2262             msg_entity = self;
2263             WriteByte(MSG_ONE, SVC_SETVIEW);
2264             WriteEntity(MSG_ONE, self.enemy);
2265             //stuffcmd(self, "set viewsize $tmpviewsize \n");
2266             
2267             self.movetype = MOVETYPE_NONE;
2268             accuracy_resend(self);
2269             }
2270             else 
2271             {*/         
2272             msg_entity = self;
2273             WriteByte(MSG_ONE, SVC_SETVIEW);
2274             WriteEntity(MSG_ONE, self.enemy);
2275             //stuffcmd(self, "set viewsize $tmpviewsize \n");
2276             self.movetype = MOVETYPE_NONE;
2277             accuracy_resend(self);
2278
2279             if(!SpectateUpdate())
2280                 PutObserverInServer();
2281         //}
2282         return 1;
2283         } else {
2284                 return 0;
2285         }
2286 }
2287
2288 /*
2289 =============
2290 ShowRespawnCountdown()
2291
2292 Update a respawn countdown display.
2293 =============
2294 */
2295 void ShowRespawnCountdown()
2296 {
2297         float number;
2298         if(self.deadflag == DEAD_NO) // just respawned?
2299                 return;
2300         else
2301         {
2302                 number = ceil(self.respawn_time - time);
2303                 if(number <= 0)
2304                         return;
2305                 if(number <= self.respawn_countdown)
2306                 {
2307                         self.respawn_countdown = number - 1;
2308                         if(ceil(self.respawn_time - (time + 0.5)) == number) // only say it if it is the same number even in 0.5s; to prevent overlapping sounds
2309                                 AnnounceTo(self, strcat(ftos(number), ""));
2310                 }
2311         }
2312 }
2313
2314 .float prevent_join_msgtime;
2315 void LeaveSpectatorMode()
2316 {
2317         if(nJoinAllowed(self)) {
2318                 if(!teamplay || autocvar_g_campaign || autocvar_g_balance_teams || (self.wasplayer && autocvar_g_changeteam_banned) || self.team_forced > 0) {
2319                         self.classname = "player";
2320
2321                         if(autocvar_g_campaign || autocvar_g_balance_teams)
2322                                 JoinBestTeam(self, FALSE, TRUE);
2323
2324                         if(autocvar_g_campaign)
2325                                 campaign_bots_may_start = 1;
2326
2327                         PutClientInServer();
2328
2329                         if(self.classname == "player")
2330                                 bprint ("^4", self.netname, "^4 is playing now\n");
2331
2332                         if(!autocvar_g_campaign)
2333                         if (time < self.jointime + autocvar_welcome_message_time)
2334                                 Send_CSQC_Centerprint_Generic_Expire(self, CPID_MOTD); // clear MOTD
2335
2336                         if (self.prevent_join_msgtime)
2337                         {
2338                                 Send_CSQC_Centerprint_Generic_Expire(self, CPID_PREVENT_JOIN);
2339                                 self.prevent_join_msgtime = 0;
2340                         }
2341
2342                         return;
2343                 } else {
2344                         if (g_ca && self.caplayer) {
2345                         }       // do nothing
2346                         else
2347                                 stuffcmd(self,"menu_showteamselect\n");
2348                         return;
2349                 }
2350         }
2351         else {
2352                 //player may not join because of g_maxplayers is set
2353                 if (time - self.prevent_join_msgtime > 2)
2354                 {
2355                         Send_CSQC_Centerprint_Generic(self, CPID_PREVENT_JOIN, PREVENT_JOIN_TEXT, 0, 0);
2356                         self.prevent_join_msgtime = time;
2357                 }
2358         }
2359 }
2360
2361 /**
2362  * Determines whether the player is allowed to join. This depends on cvar
2363  * g_maxplayers, if it isn't used this function always return TRUE, otherwise
2364  * it checks whether the number of currently playing players exceeds g_maxplayers.
2365  * @return int number of free slots for players, 0 if none
2366  */
2367 float nJoinAllowed(entity ignore) {
2368         if(!ignore)
2369         // this is called that way when checking if anyone may be able to join (to build qcstatus)
2370         // so report 0 free slots if restricted
2371         {
2372                 if(autocvar_g_forced_team_otherwise == "spectate")
2373                         return 0;
2374                 if(autocvar_g_forced_team_otherwise == "spectator")
2375                         return 0;
2376         }
2377
2378         if(self.team_forced < 0)
2379                 return 0; // forced spectators can never join
2380
2381         // TODO simplify this
2382         entity e;
2383         float totalClients = 0;
2384         FOR_EACH_CLIENT(e)
2385                 if(e != ignore)
2386                         totalClients += 1;
2387
2388         if (!autocvar_g_maxplayers)
2389                 return maxclients - totalClients;
2390
2391         float currentlyPlaying = 0;
2392         FOR_EACH_REALPLAYER(e)
2393                 currentlyPlaying += 1;
2394
2395         if(currentlyPlaying < autocvar_g_maxplayers)
2396                 return min(maxclients - totalClients, autocvar_g_maxplayers - currentlyPlaying);
2397
2398         return 0;
2399 }
2400
2401 /**
2402  * Checks whether the client is an observer or spectator, if so, he will get kicked after
2403  * g_maxplayers_spectator_blocktime seconds
2404  */
2405 void checkSpectatorBlock() {
2406         if(self.classname == "spectator" || self.classname == "observer") {
2407                 if( time > (self.spectatortime + autocvar_g_maxplayers_spectator_blocktime) ) {
2408                         sprint(self, "^7You were kicked from the server because you are spectator and spectators aren't allowed at the moment.\n");
2409                         dropclient(self);
2410                 }
2411         }
2412 }
2413
2414 .float motd_actived_time; // used for both motd and campaign_message
2415 void PrintWelcomeMessage()
2416 {
2417         if (self.motd_actived_time == 0) { // is there already a message showing?
2418                 if (autocvar_g_campaign) {
2419                         if ((self.classname == "player" && self.BUTTON_INFO) || (self.classname != "player")) {
2420                                 self.motd_actived_time = time;
2421                                 Send_CSQC_Centerprint_Generic(self, CPID_MOTD, campaign_message, -1, 0);
2422                         }
2423                 } else {
2424                         if ((time - self.jointime > autocvar_welcome_message_time) && self.BUTTON_INFO) {
2425                                 self.motd_actived_time = time;
2426                                 Send_CSQC_Centerprint_Generic(self, CPID_MOTD, getwelcomemessage(), -1, 0);
2427                         }
2428                 }
2429         } else { // showing MOTD or campaign message
2430                 if (autocvar_g_campaign) {
2431                         if (self.BUTTON_INFO)
2432                                 self.motd_actived_time = time;
2433                         else if ((time - self.motd_actived_time > 2) && self.classname == "player") { // hide it some seconds after BUTTON_INFO has been released
2434                                 self.motd_actived_time = 0;
2435                                 Send_CSQC_Centerprint_Generic_Expire(self, CPID_MOTD);
2436                         }
2437                 } else {
2438                         if ((time - self.jointime) > autocvar_welcome_message_time) {
2439                                 if (self.BUTTON_INFO)
2440                                         self.motd_actived_time = time;
2441                                 else if (time - self.motd_actived_time > 2) { // hide it some seconds after BUTTON_INFO has been released
2442                                         self.motd_actived_time = 0;
2443                                         Send_CSQC_Centerprint_Generic_Expire(self, CPID_MOTD);
2444                                 }
2445                         }
2446                 }
2447         }
2448 }
2449
2450 void ObserverThink()
2451 {
2452         float prefered_movetype;
2453         if (self.flags & FL_JUMPRELEASED) {
2454                 if (self.BUTTON_JUMP && !self.version_mismatch) {
2455                         self.flags &~= FL_JUMPRELEASED;
2456                         self.flags |= FL_SPAWNING;
2457                 } else if(self.BUTTON_ATCK && !self.version_mismatch) {
2458                         self.flags &~= FL_JUMPRELEASED;
2459                         if(SpectateNext(world) == 1) {
2460                                 self.classname = "spectator";
2461                         }
2462                 } else {
2463                         prefered_movetype = ((!self.BUTTON_USE ? self.cvar_cl_clippedspectating : !self.cvar_cl_clippedspectating) ? MOVETYPE_FLY_WORLDONLY : MOVETYPE_NOCLIP);
2464                         if (self.movetype != prefered_movetype)
2465                                 self.movetype = prefered_movetype;
2466                 }
2467         } else {
2468                 if (!(self.BUTTON_ATCK || self.BUTTON_JUMP)) {
2469                         self.flags |= FL_JUMPRELEASED;
2470                         if(self.flags & FL_SPAWNING)
2471                         {
2472                                 self.flags &~= FL_SPAWNING;
2473                                 LeaveSpectatorMode();
2474                                 return;
2475                         }
2476                 }
2477         }
2478
2479         PrintWelcomeMessage();
2480 }
2481
2482 void SpectatorThink()
2483 {
2484         if (self.flags & FL_JUMPRELEASED) {
2485                 if (self.BUTTON_JUMP && !self.version_mismatch) {
2486                         self.flags &~= FL_JUMPRELEASED;
2487                         self.flags |= FL_SPAWNING;
2488                 } else if(self.BUTTON_ATCK) {
2489                         self.flags &~= FL_JUMPRELEASED;
2490                         if(SpectateNext(world) == 1) {
2491                                 self.classname = "spectator";
2492                         } else {
2493                                 self.classname = "observer";
2494                                 PutClientInServer();
2495                         }
2496                 } else if (self.BUTTON_ATCK2) {
2497                         self.flags &~= FL_JUMPRELEASED;
2498                         self.classname = "observer";
2499                         PutClientInServer();
2500                 } else {
2501                         if(!SpectateUpdate())
2502                                 PutObserverInServer();
2503                 }
2504         } else {
2505                 if (!(self.BUTTON_ATCK || self.BUTTON_ATCK2)) {
2506                         self.flags |= FL_JUMPRELEASED;
2507                         if(self.flags & FL_SPAWNING)
2508                         {
2509                                 self.flags &~= FL_SPAWNING;
2510                                 LeaveSpectatorMode();
2511                                 return;
2512                         }
2513                 }
2514                 if(!SpectateUpdate())
2515                         PutObserverInServer();
2516         }
2517
2518         PrintWelcomeMessage();
2519         self.flags |= FL_CLIENT | FL_NOTARGET;
2520 }
2521
2522 void PlayerUseKey()
2523 {
2524         if(self.classname != "player")
2525                 return;
2526
2527         if(self.vehicle)
2528         {
2529         vehicles_exit(VHEF_NORMAL);
2530         return;
2531         }
2532         
2533         // a use key was pressed; call handlers
2534         MUTATOR_CALLHOOK(PlayerUseKey);
2535 }
2536
2537 .float touchexplode_time;
2538
2539 /*
2540 =============
2541 PlayerPreThink
2542
2543 Called every frame for each client before the physics are run
2544 =============
2545 */
2546 .float usekeypressed;
2547 void() nexball_setstatus;
2548 .float items_added;
2549 void PlayerPreThink (void)
2550 {
2551         WarpZone_PlayerPhysics_FixVAngle();
2552
2553         self.stat_game_starttime = game_starttime;
2554         self.stat_allow_oldnexbeam = autocvar_g_allow_oldnexbeam;
2555         self.stat_leadlimit = autocvar_leadlimit;
2556
2557         if(g_arena)
2558                 self.stat_respawn_time = 0;
2559         else
2560                 self.stat_respawn_time = self.respawn_time;
2561
2562         if(frametime)
2563         {
2564                 // physics frames: update anticheat stuff
2565                 anticheat_prethink();
2566         }
2567
2568         if(blockSpectators && frametime)
2569                 // WORKAROUND: only use dropclient in server frames (frametime set). Never use it in cl_movement frames (frametime zero).
2570                 checkSpectatorBlock();
2571
2572         zoomstate_set = 0;
2573
2574         if(self.netname_previous != self.netname)
2575         {
2576                 if(autocvar_sv_eventlog)
2577                         GameLogEcho(strcat(":name:", ftos(self.playerid), ":", self.netname));
2578                 if(self.netname_previous)
2579                         strunzone(self.netname_previous);
2580                 self.netname_previous = strzone(self.netname);
2581         }
2582
2583         // version nagging
2584         if(self.version_nagtime)
2585                 if(self.cvar_g_xonoticversion)
2586                         if(time > self.version_nagtime)
2587                         {
2588                                 // don't notify git users
2589                                 if(strstr(self.cvar_g_xonoticversion, "git", 0) < 0 && strstr(self.cvar_g_xonoticversion, "autobuild", 0) < 0)
2590                                 {
2591                                         if(strstr(autocvar_g_xonoticversion, "git", 0) >= 0 || strstr(autocvar_g_xonoticversion, "autobuild", 0) >= 0)
2592                                         {
2593                                                 // notify release users if connecting to git
2594                                                 dprint("^1NOTE^7 to ", self.netname, "^7 - the server is running ^3Xonotic ", autocvar_g_xonoticversion, " (beta)^7, you have ^3Xonotic ", self.cvar_g_xonoticversion, "^1\n");
2595                                                 sprint(self, strcat("\{1}^1NOTE: ^7the server is running ^3Xonotic ", autocvar_g_xonoticversion, " (beta)^7, you have ^3Xonotic ", self.cvar_g_xonoticversion, "^1\n"));
2596                                         }
2597                                         else
2598                                         {
2599                                                 float r;
2600                                                 r = vercmp(self.cvar_g_xonoticversion, autocvar_g_xonoticversion);
2601                                                 if(r < 0)
2602                                                 {
2603                                                         // give users new version
2604                                                         dprint("^1NOTE^7 to ", self.netname, "^7 - ^3Xonotic ", autocvar_g_xonoticversion, "^7 is out, and you still have ^3Xonotic ", self.cvar_g_xonoticversion, "^1 - get the update from ^4http://www.xonotic.org/^1!\n");
2605                                                         sprint(self, strcat("\{1}^1NOTE: ^3Xonotic ", autocvar_g_xonoticversion, "^7 is out, and you still have ^3Xonotic ", self.cvar_g_xonoticversion, "^1 - get the update from ^4http://www.xonotic.org/^1!\n"));
2606                                                 }
2607                                                 else if(r > 0)
2608                                                 {
2609                                                         // notify users about old server version
2610                                                         print("^1NOTE^7 to ", self.netname, "^7 - the server is running ^3Xonotic ", autocvar_g_xonoticversion, "^7, you have ^3Xonotic ", self.cvar_g_xonoticversion, "^1\n");
2611                                                         sprint(self, strcat("\{1}^1NOTE: ^7the server is running ^3Xonotic ", autocvar_g_xonoticversion, "^7, you have ^3Xonotic ", self.cvar_g_xonoticversion, "^1\n"));
2612                                                 }
2613                                         }
2614                                 }
2615                                 self.version_nagtime = 0;
2616                         }
2617
2618         // GOD MODE info
2619         if(!(self.flags & FL_GODMODE)) if(self.max_armorvalue)
2620         {
2621                 sprint(self, strcat("godmode saved you ", ftos(self.max_armorvalue), " units of damage, cheater!\n"));
2622                 self.max_armorvalue = 0;
2623         }
2624
2625 #ifdef TETRIS
2626         if (TetrisPreFrame())
2627                 return;
2628 #endif
2629
2630         MUTATOR_CALLHOOK(PlayerPreThink);
2631
2632         if(!self.cvar_cl_newusekeysupported) // FIXME remove this - it was a stupid idea to begin with, we can JUST use the button
2633         {
2634                 if(self.BUTTON_USE && !self.usekeypressed)
2635                         PlayerUseKey();
2636                 self.usekeypressed = self.BUTTON_USE;
2637         }
2638
2639         PrintWelcomeMessage();
2640
2641         if(self.classname == "player") {
2642 //              if(self.netname == "Wazat")
2643 //                      bprint(self.classname, "\n");
2644
2645                 CheckRules_Player();
2646
2647                 if (intermission_running)
2648                 {
2649                         IntermissionThink ();   // otherwise a button could be missed between
2650                         return;                                 // the think tics
2651                 }
2652
2653                 //don't allow the player to turn around while game is paused!
2654                 if(timeout_status == TIMEOUT_ACTIVE) {
2655                         // FIXME turn this into CSQC stuff
2656                         self.v_angle = self.lastV_angle;
2657                         self.angles = self.lastV_angle;
2658                         self.fixangle = TRUE;
2659                 }
2660
2661                 if(frametime)
2662                 {
2663 #ifndef NO_LEGACY_NETWORKING
2664                         self.glowmod = colormapPaletteColor(self.clientcolors & 0x0F, TRUE) * 2;
2665 #endif
2666
2667                         if(self.weapon == WEP_NEX && autocvar_g_balance_nex_charge)
2668                         {
2669                                 self.weaponentity_glowmod_x = autocvar_g_weapon_charge_colormod_hdrmultiplier * autocvar_g_weapon_charge_colormod_red_half * min(1, self.nex_charge / autocvar_g_balance_nex_charge_animlimit);
2670                                 self.weaponentity_glowmod_y = autocvar_g_weapon_charge_colormod_hdrmultiplier * autocvar_g_weapon_charge_colormod_green_half * min(1, self.nex_charge / autocvar_g_balance_nex_charge_animlimit);
2671                                 self.weaponentity_glowmod_z = autocvar_g_weapon_charge_colormod_hdrmultiplier * autocvar_g_weapon_charge_colormod_blue_half * min(1, self.nex_charge / autocvar_g_balance_nex_charge_animlimit);
2672
2673                                 if(self.nex_charge > autocvar_g_balance_nex_charge_animlimit)
2674                                 {
2675                                         self.weaponentity_glowmod_x = self.weaponentity_glowmod_x + autocvar_g_weapon_charge_colormod_hdrmultiplier * autocvar_g_weapon_charge_colormod_red_full * (self.nex_charge - autocvar_g_balance_nex_charge_animlimit) / (1 - autocvar_g_balance_nex_charge_animlimit);
2676                                         self.weaponentity_glowmod_y = self.weaponentity_glowmod_y + autocvar_g_weapon_charge_colormod_hdrmultiplier * autocvar_g_weapon_charge_colormod_green_full * (self.nex_charge - autocvar_g_balance_nex_charge_animlimit) / (1 - autocvar_g_balance_nex_charge_animlimit);
2677                                         self.weaponentity_glowmod_z = self.weaponentity_glowmod_z + autocvar_g_weapon_charge_colormod_hdrmultiplier * autocvar_g_weapon_charge_colormod_blue_full * (self.nex_charge - autocvar_g_balance_nex_charge_animlimit) / (1 - autocvar_g_balance_nex_charge_animlimit);
2678                                 }
2679                         }
2680                         else
2681                                 self.weaponentity_glowmod = colormapPaletteColor(self.clientcolors & 0x0F, TRUE) * 2;
2682
2683                         player_powerups();
2684                 }
2685
2686                 if (g_minstagib)
2687                         minstagib_ammocheck();
2688
2689                 if (self.deadflag != DEAD_NO)
2690                 {
2691                         float button_pressed, force_respawn;
2692                         if(self.personal && g_race_qualifying)
2693                         {
2694                                 if(time > self.respawn_time)
2695                                 {
2696                                         self.respawn_time = time + 1; // only retry once a second
2697                                         respawn();
2698                                         self.impulse = 141;
2699                                 }
2700                         }
2701                         else
2702                         {
2703                                 if(frametime)
2704                                         player_anim();
2705                                 button_pressed = (self.BUTTON_ATCK || self.BUTTON_JUMP || self.BUTTON_ATCK2 || self.BUTTON_HOOK || self.BUTTON_USE);
2706                                 force_respawn = (g_lms || g_ca || g_cts || autocvar_g_forced_respawn);
2707                                 if (self.deadflag == DEAD_DYING)
2708                                 {
2709                                         if(force_respawn)
2710                                                 self.deadflag = DEAD_RESPAWNING;
2711                                         else if(!button_pressed)
2712                                                 self.deadflag = DEAD_DEAD;
2713                                 }
2714                                 else if (self.deadflag == DEAD_DEAD)
2715                                 {
2716                                         if(button_pressed)
2717                                                 self.deadflag = DEAD_RESPAWNABLE;
2718                                 }
2719                                 else if (self.deadflag == DEAD_RESPAWNABLE)
2720                                 {
2721                                         if(!button_pressed)
2722                                                 self.deadflag = DEAD_RESPAWNING;
2723                                 }
2724                                 else if (self.deadflag == DEAD_RESPAWNING)
2725                                 {
2726                                         if(time > self.respawn_time)
2727                                         {
2728                                                 self.respawn_time = time + 1; // only retry once a second
2729                                                 respawn();
2730                                         }
2731                                 }
2732                                 ShowRespawnCountdown();
2733                         }
2734
2735                         // if respawning, invert stat_respawn_time to indicate this, the client translates it
2736                         if(self.deadflag == DEAD_RESPAWNING && self.stat_respawn_time > 0)
2737                                 self.stat_respawn_time *= -1;
2738
2739                         return;
2740                 }
2741                 // FIXME from now on self.deadflag is always 0 (and self.health is never < 1)
2742                 // so (self.deadflag == DEAD_NO) is always true in the code below
2743
2744                 if(g_touchexplode)
2745                 if(time > self.touchexplode_time)
2746                 if(self.classname == "player")
2747                 if(self.deadflag == DEAD_NO)
2748                 if not(IS_INDEPENDENT_PLAYER(self))
2749                 FOR_EACH_PLAYER(other) if(self != other)
2750                 {
2751                         if(time > other.touchexplode_time)
2752                         if(other.deadflag == DEAD_NO)
2753                         if not(IS_INDEPENDENT_PLAYER(other))
2754                         if(boxesoverlap(self.absmin, self.absmax, other.absmin, other.absmax))
2755                         {
2756                                 PlayerTouchExplode(self, other);
2757                                 self.touchexplode_time = other.touchexplode_time = time + 0.2;
2758                         }
2759                 }
2760
2761                 if(g_lms && !self.deadflag && autocvar_g_lms_campcheck_interval)
2762                 {
2763                         vector dist;
2764
2765                         // calculate player movement (in 2 dimensions only, so jumping on one spot doesn't count as movement)
2766                         dist = self.prevorigin - self.origin;
2767                         dist_z = 0;
2768                         self.lms_traveled_distance += fabs(vlen(dist));
2769
2770                         if((autocvar_g_campaign && !campaign_bots_may_start) || (time < game_starttime))
2771                         {
2772                                 self.lms_nextcheck = time + autocvar_g_lms_campcheck_interval*2;
2773                                 self.lms_traveled_distance = 0;
2774                         }
2775
2776                         if(time > self.lms_nextcheck)
2777                         {
2778                                 //sprint(self, "distance: ", ftos(self.lms_traveled_distance), "\n");
2779                                 if(self.lms_traveled_distance < autocvar_g_lms_campcheck_distance)
2780                                 {
2781                                         centerprint(self, autocvar_g_lms_campcheck_message);
2782                                         // FIXME KadaverJack: gibbing player here causes playermodel to bounce around, instead of eye.md3
2783                                         // I wasn't able to find out WHY that happens, so I put a workaround in place that shall prevent players from being gibbed :(
2784                                         Damage(self, self, self, bound(0, autocvar_g_lms_campcheck_damage, self.health + self.armorvalue * autocvar_g_balance_armor_blockpercent + 5), DEATH_CAMP, self.origin, '0 0 0');
2785                                 }
2786                                 self.lms_nextcheck = time + autocvar_g_lms_campcheck_interval;
2787                                 self.lms_traveled_distance = 0;
2788                         }
2789                 }
2790
2791                 self.prevorigin = self.origin;
2792
2793                 if (!self.vehicle)
2794                 if (((self.BUTTON_CROUCH && !self.hook.state) || self.health <= g_bloodloss) && self.animstate_startframe != self.anim_melee_x && !self.freezetag_frozen) // prevent crouching if using melee attack
2795                 {
2796                         if (!self.crouch)
2797                         {
2798                                 self.crouch = TRUE;
2799                                 self.view_ofs = PL_CROUCH_VIEW_OFS;
2800                                 setsize (self, PL_CROUCH_MIN, PL_CROUCH_MAX);
2801                                 // setanim(self, self.anim_duck, FALSE, TRUE, TRUE); // this anim is BROKEN anyway
2802                         }
2803                 }
2804                 else
2805                 {
2806                         if (self.crouch)
2807                         {
2808                                 tracebox(self.origin, PL_MIN, PL_MAX, self.origin, FALSE, self);
2809                                 if (!trace_startsolid)
2810                                 {
2811                                         self.crouch = FALSE;
2812                                         self.view_ofs = PL_VIEW_OFS;
2813                                         setsize (self, PL_MIN, PL_MAX);
2814                                 }
2815                         }
2816                 }
2817
2818                 if(self.health <= g_bloodloss && self.deadflag == DEAD_NO)
2819                 {
2820                         if(self.bloodloss_timer < time)
2821                         {
2822                                 self.event_damage(self, self, 1, DEATH_ROT, self.origin, '0 0 0');
2823                                 self.bloodloss_timer = time + 0.5 + random() * 0.5;
2824                         }
2825                 }
2826
2827                 FixPlayermodel();
2828
2829                 GrapplingHookFrame();
2830
2831                 // LordHavoc: allow firing on move frames (sub-ticrate), this gives better timing on slow servers
2832                 //if(frametime)
2833                 {
2834                         self.items &~= self.items_added;
2835
2836                         W_WeaponFrame();
2837
2838                         self.items_added = 0;
2839                         if(self.items & IT_JETPACK)
2840                                 if(self.items & IT_FUEL_REGEN || self.ammo_fuel >= 0.01)
2841                                         self.items_added |= IT_FUEL;
2842
2843                         self.items |= self.items_added;
2844                 }
2845
2846                 player_regen();
2847
2848                 // rot nex charge to the charge limit
2849                 if(autocvar_g_balance_nex_charge_rot_rate && self.nex_charge > autocvar_g_balance_nex_charge_limit && self.nex_charge_rottime < time)
2850                         self.nex_charge = bound(autocvar_g_balance_nex_charge_limit, self.nex_charge - autocvar_g_balance_nex_charge_rot_rate * frametime / W_TICSPERFRAME, 1);
2851
2852                 if(frametime)
2853                         player_anim();
2854
2855                 if(g_nexball)
2856                         nexball_setstatus();
2857                 
2858                 // secret status
2859                 secrets_setstatus();
2860                 
2861                 self.dmg_team = max(0, self.dmg_team - autocvar_g_teamdamage_resetspeed * frametime);
2862
2863                 //self.angles_y=self.v_angle_y + 90;   // temp
2864         } else if(gameover) {
2865                 if (intermission_running)
2866                         IntermissionThink ();   // otherwise a button could be missed between
2867                 return;
2868         } else if(self.classname == "observer") {
2869                 ObserverThink();
2870         } else if(self.classname == "spectator") {
2871                 SpectatorThink();
2872         }
2873
2874         if(!zoomstate_set)
2875                 SetZoomState(self.BUTTON_ZOOM || self.BUTTON_ZOOMSCRIPT || (self.BUTTON_ATCK2 && self.weapon == WEP_NEX) || (self.BUTTON_ATCK2 && self.weapon == WEP_RIFLE && autocvar_g_balance_rifle_secondary == 0));
2876
2877         float oldspectatee_status;
2878         oldspectatee_status = self.spectatee_status;
2879         if(self.classname == "spectator")
2880                 self.spectatee_status = num_for_edict(self.enemy);
2881         else if(self.classname == "observer")
2882                 self.spectatee_status = num_for_edict(self);
2883         else
2884                 self.spectatee_status = 0;
2885         if(self.spectatee_status != oldspectatee_status)
2886         {
2887                 ClientData_Touch(self);
2888                 if(g_race || g_cts)
2889                         race_InitSpectator();
2890         }
2891
2892         if(self.teamkill_soundtime)
2893         if(time > self.teamkill_soundtime)
2894         {
2895                 self.teamkill_soundtime = 0;
2896
2897                 entity oldpusher, oldself;
2898
2899                 oldself = self; self = self.teamkill_soundsource;
2900                 oldpusher = self.pusher; self.pusher = oldself;
2901
2902                 PlayerSound(playersound_teamshoot, CH_VOICE, VOICETYPE_LASTATTACKER_ONLY);
2903
2904                 self.pusher = oldpusher;
2905                 self = oldself;
2906         }
2907
2908         if(self.taunt_soundtime)
2909         if(time > self.taunt_soundtime)
2910         {
2911                 self.taunt_soundtime = 0;
2912                 PlayerSound(playersound_taunt, CH_VOICE, VOICETYPE_AUTOTAUNT);
2913         }
2914
2915         target_voicescript_next(self);
2916
2917         // if a player goes unarmed after holding a loaded weapon, empty his clip size and remove the crosshair ammo ring
2918         if(!self.weapon)
2919                 self.clip_load = self.clip_size = 0;
2920 }
2921
2922 float isInvisibleString(string s)
2923 {
2924         float i, n, c;
2925         s = strdecolorize(s);
2926         for((i = 0), (n = strlen(s)); i < n; ++i)
2927         {
2928                 c = str2chr(s, i);
2929                 switch(c)
2930                 {
2931                         case 0:
2932                         case 32: // space
2933                                 break;
2934                         case 192: // charmap space
2935                                 if (!autocvar_utf8_enable)
2936                                         break;
2937                                 return FALSE;
2938                         case 160: // space in unicode fonts
2939                         case 0xE000 + 192: // utf8 charmap space
2940                                 if (autocvar_utf8_enable)
2941                                         break;
2942                         default:
2943                                 return FALSE;
2944                 }
2945         }
2946         return TRUE;
2947 }
2948
2949 /*
2950 =============
2951 PlayerPostThink
2952
2953 Called every frame for each client after the physics are run
2954 =============
2955 */
2956 .float idlekick_lasttimeleft;
2957 .entity showheadshotbbox;
2958 void showheadshotbbox_think()
2959 {
2960         if(self.owner.showheadshotbbox != self)
2961         {
2962                 remove(self);
2963                 return;
2964         }
2965         self.nextthink = time;
2966         setorigin(self, self.owner.origin);
2967         setsize(self, GetHeadshotMins(self.owner), GetHeadshotMaxs(self.owner));
2968 }
2969 void PlayerPostThink (void)
2970 {
2971         // Savage: Check for nameless players
2972         if (isInvisibleString(self.netname)) {
2973                 self.netname = "Player";
2974                 stuffcmd(self, strcat("name ", self.netname, substring(ftos(random()), 2, -1), "\n"));
2975         }
2976
2977         if(sv_maxidle && frametime) // WORKAROUND: only use dropclient in server frames (frametime set). Never use it in cl_movement frames (frametime zero).
2978         {
2979                 if (time - self.parm_idlesince < 1) // instead of (time == self.parm_idlesince) to support sv_maxidle <= 10
2980                 {
2981                         if(self.idlekick_lasttimeleft)
2982                         {
2983                                 Send_CSQC_Centerprint_Generic_Expire(self, CPID_DISCONNECT_IDLING);
2984                                 self.idlekick_lasttimeleft = 0;
2985                         }
2986                 }
2987                 else
2988                 {
2989                         float timeleft;
2990                         timeleft = ceil(sv_maxidle - (time - self.parm_idlesince));
2991                         if(timeleft == min(10, sv_maxidle - 1)) // - 1 to support sv_maxidle <= 10
2992                         {
2993                                 if(!self.idlekick_lasttimeleft)
2994                                         Send_CSQC_Centerprint_Generic(self, CPID_DISCONNECT_IDLING, "^3Stop idling!\n^3Disconnecting in %d seconds...", 1, timeleft);
2995                         }
2996                         if(timeleft <= 0)
2997                         {
2998                                 bprint("^3", self.netname, "^3 was kicked for idling.\n");
2999                                 AnnounceTo(self, "terminated");
3000                                 dropclient(self);
3001                                 return;
3002                         }
3003                         else if(timeleft <= 10)
3004                         {
3005                                 if(timeleft != self.idlekick_lasttimeleft)
3006                                         AnnounceTo(self, ftos(timeleft));
3007                                 self.idlekick_lasttimeleft = timeleft;
3008                         }
3009                 }
3010         }
3011
3012 #ifdef TETRIS
3013         if(self.impulse == 100)
3014                 ImpulseCommands();
3015         if (!TetrisPostFrame())
3016         {
3017 #endif
3018
3019         CheatFrame();
3020
3021         //CheckPlayerJump();
3022
3023         if(self.classname == "player") {
3024                 CheckRules_Player();
3025                 UpdateChatBubble();
3026                 if (self.impulse)
3027                         ImpulseCommands();
3028                 if (intermission_running)
3029                         return;         // intermission or finale
3030                 GetPressedKeys();
3031         } else if (self.classname == "observer") {
3032                 //do nothing
3033         } else if (self.classname == "spectator") {
3034                 //do nothing
3035         }
3036         
3037 #ifdef TETRIS
3038         }
3039 #endif
3040
3041         /*
3042         float i;
3043         for(i = 0; i < 1000; ++i)
3044         {
3045                 vector end;
3046                 end = self.origin + '0 0 1024' + 512 * randomvec();
3047                 tracebox(self.origin, self.mins, self.maxs, end, MOVE_NORMAL, self);
3048                 if(trace_fraction < 1)
3049                 if(!(trace_dphitq3surfaceflags & Q3SURFACEFLAG_NOIMPACT))
3050                 {
3051                         print("I HIT SOLID: ", vtos(self.origin), " -> ", vtos(end), "\n");
3052                         break;
3053                 }
3054         }
3055         */
3056
3057         //pointparticles(particleeffectnum("machinegun_impact"), self.origin + self.view_ofs + '0 0 7', '0 0 0', 1);
3058
3059         if(self.waypointsprite_attachedforcarrier)
3060                 WaypointSprite_UpdateHealth(self.waypointsprite_attachedforcarrier, '1 0 0' * healtharmor_maxdamage(self.health, self.armorvalue, autocvar_g_balance_armor_blockpercent));
3061
3062         if(self.classname == "player" && self.deadflag == DEAD_NO && autocvar_r_showbboxes)
3063         {
3064                 if(!self.showheadshotbbox)
3065                 {
3066                         self.showheadshotbbox = spawn();
3067                         self.showheadshotbbox.classname = "headshotbbox";
3068                         self.showheadshotbbox.owner = self;
3069                         self.showheadshotbbox.think = showheadshotbbox_think;
3070                         self.showheadshotbbox.nextthink = time;
3071                         self = self.showheadshotbbox;
3072                         self.think();
3073                         self = self.owner;
3074                 }
3075         }
3076         else
3077         {
3078                 if(self.showheadshotbbox)
3079                         if(self.showheadshotbbox && !wasfreed(self.showheadshotbbox))
3080                 remove(self.showheadshotbbox);
3081         }
3082
3083         playerdemo_write();
3084
3085         if((g_cts || g_race) && self.cvar_cl_allow_uidtracking == 1 && self.cvar_cl_allow_uid2name == 1)
3086         {
3087                 if(!self.stored_netname)
3088                         self.stored_netname = strzone(uid2name(self.crypto_idfp));
3089                 if(self.stored_netname != self.netname)
3090                 {
3091                         db_put(ServerProgsDB, strcat("/uid2name/", self.crypto_idfp), self.netname);
3092                         strunzone(self.stored_netname);
3093                         self.stored_netname = strzone(self.netname);
3094                 }
3095         }
3096
3097         /*
3098         if(g_race)
3099                 dprint(sprintf("%f %.6f\n", time, race_GetFractionalLapCount(self)));
3100         */
3101
3102         CSQCMODEL_AUTOUPDATE();
3103 }